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NetBSD/bin/sh
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kre c531b5689e When a return occurs in the test part of a loop statement (while/until) 
(inside a function or dot script) the exit status of that return
statement should become the exit status of the function (or dot
script) - we were ignoring it,

That is
	fn() { while return 7; do return 9; done; return 11; }
should exit with status 7.   It was exiting 0.

This is apparently another old ash bug that has been fixed
everywhere else in the past.

Issue pointed out by Martijn Dekker, (fairly obvious) fix borrowed
from FreeBSD, due for return sometime next century.
2019-05-04 02:52:55 +00:00
..
bltin Remove workaround for ancient HTML generation code. 2017-07-03 21:28:48 +00:00
funcs delete clauses 3,4 2016-02-29 23:50:59 +00:00
USD.doc Fix "every" typo in quote from The Mythical Man-Month 2018-09-14 05:59:10 +00:00
alias.c Allocate alias pointers for qsort() to use on the stack, rather than 2019-02-09 09:11:07 +00:00
alias.h Revamp aliases - as dumb an idea as they are, if we're going 2018-12-03 06:40:26 +00:00
arith_token.c Do a better job of reporting invalid numeric constants in arithmetic exprs. 2017-12-17 04:06:03 +00:00
arith_tokens.h Add support for ++ and -- (pre & post) and ',' to arithmetic. 2017-07-24 13:21:14 +00:00
arithmetic.c In uses like $(( var )) (un-dollared vars in arithmetic) we allow 2018-04-21 23:01:29 +00:00
arithmetic.h A better LINENO implementation. This version deletes (well, #if 0's out) 2017-06-07 05:08:32 +00:00
builtins.def Add the "specialvar" built-in command. Discussed (well, mentioned 2019-02-14 11:15:24 +00:00
cd.c DEBUG only changes. Convert the TRACE() calls in the remaining files 2017-07-05 20:00:27 +00:00
cd.h PR/45069: Henning Petersen: Use prototypes from builtins.h . 2011-06-18 21:18:46 +00:00
error.c PR bin/53919 2019-02-04 11:16:41 +00:00
error.h PR bin/53919 2019-02-04 11:16:41 +00:00
eval.c When a return occurs in the test part of a loop statement (while/until) 2019-05-04 02:52:55 +00:00
eval.h PR bin/53919 2019-02-04 11:16:41 +00:00
exec.c Fix several bugs in the command / type builtin ( including PR bin/48499 ) 2018-07-25 14:42:50 +00:00
exec.h Deal with ref after free found by ASAN when a function redefines 2018-06-22 11:04:55 +00:00
expand.c PR bin/54112 2019-04-10 08:13:11 +00:00
expand.h Rationalise (slightly) the way that expansions are processed 2018-11-18 17:23:37 +00:00
histedit.c Remove a function prototype which was added to <histedit.h> in 2005. 2019-02-10 19:21:52 +00:00
init.h
input.c KNF - white space changes, indent using tabs not spaces. NFC. 2019-02-09 09:20:47 +00:00
input.h PR bin/48875 (is related, and ameliorated, but not exactly "fixed") 2018-08-19 23:50:27 +00:00
jobs.c Fix a logic botch that prevented "wait -n" (with no pid args) from 2019-03-26 13:32:26 +00:00
jobs.h Whitespace cleanup from last update. NFC. 2018-09-11 03:30:40 +00:00
machdep.h
mail.c If we are going to keep the MAILPATH % hack, then at least do something 2017-06-04 20:28:13 +00:00
mail.h
main.c When an interactive shell exits due to an EOF on stdin, send a newline 2019-02-09 09:33:20 +00:00
main.h When forking a child shell, arrange for errors/exit to always unwind 2018-12-03 02:38:30 +00:00
Makefile Change the (commented out) setting of -DDEBUG to the form that 2018-10-28 18:13:47 +00:00
memalloc.c INTON / INTOFF audit and cleanup. 2019-02-09 03:35:55 +00:00
memalloc.h Fix (hopefully) the problem reported on current-users by Patrick Welche. 2018-08-22 20:08:54 +00:00
miscbltin.c Fix inconsistent whitespace 2017-05-13 15:03:34 +00:00
miscbltin.h
mkbuiltins
mkinit.sh Use printf, rather than echo (via echo redefined as a function that 2018-12-05 09:20:18 +00:00
mknodenames.sh In the older debug code (not using the new macros added in the 2018-08-18 03:09:37 +00:00
mknodes.sh Add some error checking, and stop assuming what the input 2019-01-19 13:08:50 +00:00
mkoptions.sh Sort options with long names that differ only by char case in 2017-11-15 09:21:19 +00:00
mktokens Add a comment explaining the ordering reltionship of the tokens 2017-07-26 03:46:54 +00:00
myhistedit.h Now libedit supports embedded mode switch sequence, improve sh 2017-06-28 13:46:06 +00:00
mystring.c Remove atoi() 2018-07-13 22:43:44 +00:00
mystring.h
nodes.c.pat Deal with ref after free found by ASAN when a function redefines 2018-06-22 11:04:55 +00:00
nodetypes Remove some left over baggage from the LINENO v1 implementation that 2017-06-08 13:12:17 +00:00
option.list Avoid long option names that differ only in character case. 2018-11-23 20:40:06 +00:00
options.c Remove atoi() 2018-07-13 22:43:44 +00:00
options.h Arrange for set -o and $- output to be sorted, rather than more 2017-05-28 00:38:01 +00:00
output.c Remove the -X option from SMALL shells (as used on boot floppies, 2017-11-21 03:42:39 +00:00
output.h Remove the -X option from SMALL shells (as used on boot floppies, 2017-11-21 03:42:39 +00:00
parser.c Fix an (apparent) ancient ash bug, that was apparently fixed sometime 2019-05-04 02:52:22 +00:00
parser.h Delete a no-longer-used #define that referred to a struct field that 2019-02-13 21:40:50 +00:00
redir.c The previous commit was obviously made by a broken mindless automoton 2019-03-01 06:15:01 +00:00
redir.h Include redirections in trace output from "set -x" 2017-06-30 23:01:21 +00:00
sh.1 Bump date for previous. 2019-04-22 04:10:33 +00:00
shell.h NFCI - DEBUG mode only change. 2019-01-22 13:48:28 +00:00
show.c DEBUG mode only change. When pretty-printing a word from a parse 2019-02-14 13:27:59 +00:00
show.h NFC: DEBUG only change - provide an externally visible (to the DEBUG sh 2017-06-30 23:00:40 +00:00
syntax.c Add a couple of comments. NFC. 2019-02-04 09:56:48 +00:00
syntax.h Finish the fixes from Feb 4 for handling of random data that 2019-02-27 04:10:56 +00:00
TOUR Fix grammar in couple of sentences. 2016-10-25 13:01:59 +00:00
trap.c Better interactive SIGINT handling (when a trap is set), and other 2019-04-25 03:54:10 +00:00
trap.h Make pendingsigs forward declaration match the definition. 2018-12-03 10:53:29 +00:00
var.c Add the "specialvar" built-in command. Discussed (well, mentioned 2019-02-14 11:15:24 +00:00
var.h Alter a design botch when magic (self modifying) variables 2018-12-04 14:03:30 +00:00
version.h The time has come, the Walrus said... (but no shoes, 2018-12-12 12:16:42 +00:00