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Fix bug #47. Shell commands start with tabs, not whitespace. Pmake's 

POSIX behavior must have been derrived from an early draft.
This commit is contained in:
jtc 1993-12-17 23:52:04 +00:00
parent b4d3382694
commit d253881943
1 changed files with 4 additions and 9 deletions
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13
usr.bin/make/parse.c
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@ -38,7 +38,7 @@
#ifndef lint
/*static char sccsid[] = "from: @(#)parse.c 5.18 (Berkeley) 2/19/91";*/
static char rcsid[] = "$Id: parse.c,v 1.2 1993/08/01 18:11:44 mycroft Exp $";
static char rcsid[] = "$Id: parse.c,v 1.3 1993/12/17 23:52:04 jtc Exp $";
#endif /* not lint */
/*-
@ -2033,15 +2033,10 @@ Parse_File(name, stream)
goto nextLine;
}
if (*line == '\t'
#ifdef POSIX
|| *line == ' '
#endif
)
{
if (*line == '\t') {
/*
* If a line starts with a tab (or space in POSIX-land), it
* can only hope to be a creation command.
* If a line starts with a tab, it can only hope to be
* a creation command.
*/
shellCommand:
for (cp = line + 1; isspace (*cp); cp++) {