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Make sure the parser aborts quickly following a syntax error. (CVS 3996) 

FossilOrigin-Name: d07cdd3c096c120d104ae13f7932c0a955324517
This commit is contained in:
drh 2007-05-15 00:09:13 +00:00
parent a670b22641
commit 2a9abf61c7
4 changed files with 17 additions and 11 deletions
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16
manifest
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@ -1,5 +1,5 @@
C Fix\sa\sproblem\swith\sORDER\sBY\sand\scompound\sSELECT\squeries.\s(CVS\s3995)
D 2007-05-14T16:50:49
C Make\ssure\sthe\sparser\saborts\squickly\sfollowing\sa\ssyntax\serror.\s(CVS\s3996)
D 2007-05-15T00:09:13
F Makefile.in 87b200ad9970907f76df734d29dff3d294c10935
F Makefile.linux-gcc 2d8574d1ba75f129aba2019f0b959db380a90935
F README 9c4e2d6706bdcc3efdd773ce752a8cdab4f90028
@ -94,7 +94,7 @@ F src/os_win.c d868d5f9e95ec9c1b9e2a30c54c996053db6dddd
F src/os_win.h 41a946bea10f61c158ce8645e7646b29d44f122b
F src/pager.c acfa86f50b71b7e289508b213bb88e68273d42a0
F src/pager.h 94110a5570dca30d54a883e880a3633b2e4c05ae
F src/parse.y 8451c5b04a599a8c0e637850dd28fc03340f44c9
F src/parse.y 5d4d60e7e1beb1ad134835ee0624d35617f36c4e
F src/pragma.c 6d5eb19feef9e84117b9b17a4c38b12b8c1c6897
F src/prepare.c 87c23644986b5e41a58bc76f05abebd899e00089
F src/printf.c 05b233c7a39aec4c54c79ef87af24f0a6591175d
@ -145,7 +145,7 @@ F src/where.c f3920748cc650fc25ac916215500bdb90dee568e
F tclinstaller.tcl 4356d9d94d2b5ed5e68f9f0c80c4df3048dd7617
F test/aggerror.test a867e273ef9e3d7919f03ef4f0e8c0d2767944f2
F test/all.test 93a40a7612b3c5e6efd1f5b98496a8b02a45cfdb
F test/alter.test 088d82f140b7fcf0be2f712c826dd70387470aef
F test/alter.test 0e69c016b5aacd4cc692e63115655c885bfe3c22
F test/alter2.test 50c3f554b8236d179d72511c0a4f23c5eb7f2af3
F test/alter3.test a6eec8f454be9b6ce73d8d7dc711453675a10ce7
F test/altermalloc.test 19323e0f452834044c27a54c6e78554d706de7ba
@ -490,7 +490,7 @@ F www/tclsqlite.tcl bb0d1357328a42b1993d78573e587c6dcbc964b9
F www/vdbe.tcl 87a31ace769f20d3627a64fa1fade7fed47b90d0
F www/version3.tcl 890248cf7b70e60c383b0e84d77d5132b3ead42b
F www/whentouse.tcl fc46eae081251c3c181bd79c5faef8195d7991a5
P 1c33829c9ebcf1ff1bd21b161c73a642471b613a
R 74dda36291eea9b6f0fd1e20ec50a297
U danielk1977
Z fb87e50598d8586a8e44de44e21c1fa0
P af76928fc5891f9a222ac0c39f8b443a9707b9e3
R 3e5c27a41d7feb2f3994d5008df8b7ba
U drh
Z 9652c7d3c4c7e15de8852ab1114d57ec

2
manifest.uuid
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@ -1 +1 @@
af76928fc5891f9a222ac0c39f8b443a9707b9e3
d07cdd3c096c120d104ae13f7932c0a955324517

3
src/parse.y
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@ -14,7 +14,7 @@
** the parser. Lemon will also generate a header file containing
** numeric codes for all of the tokens.
**
** @(#) $Id: parse.y,v 1.226 2007/05/11 01:44:52 drh Exp $
** @(#) $Id: parse.y,v 1.227 2007/05/15 00:09:13 drh Exp $
*/
// All token codes are small integers with #defines that begin with "TK_"
@ -39,6 +39,7 @@
sqlite3ErrorMsg(pParse, "incomplete SQL statement");
}
pParse->parseError = 1;
pParse->rc = SQLITE_ERROR;
}
}
%stack_overflow {

7
test/alter.test
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@ -11,7 +11,7 @@
# This file implements regression tests for SQLite library. The
# focus of this script is testing the ALTER TABLE statement.
#
# $Id: alter.test,v 1.20 2007/05/08 12:37:46 danielk1977 Exp $
# $Id: alter.test,v 1.21 2007/05/15 00:09:13 drh Exp $
#
set testdir [file dirname $argv0]
@ -300,6 +300,11 @@ do_test alter-2.5 {
ALTER TABLE t3 RENAME TO sqlite_t3;
}
} {1 {object name reserved for internal use: sqlite_t3}}
do_test alter-2.6 {
catchsql {
ALTER TABLE t3 ADD COLUMN (ALTER TABLE t3 ADD COLUMN);
}
} {1 {near "(": syntax error}}
# If this compilation does not include triggers, omit the alter-3.* tests.
ifcapable trigger {