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fixed dereferencing deadbeef

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This commit is contained in:
Todd C. Miller
1996-02-02 06:14:20 +00:00
parent 1714849acd
commit 65058a1006
1 changed files with 9 additions and 2 deletions
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9
parse.yacc
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@@ -267,8 +267,15 @@ cmnd : ALL {
| COMMAND { | COMMAND {
char **t; char **t;
if (path_matches(cmnd, &NewArgv[1], $1.cmnd, $1.args)) /* XXX - use '?' operator */
if (NewArgc > 1) {
if (path_matches(cmnd, &NewArgv[1], $1.cmnd,
$1.args))
cmnd_matches = TRUE; cmnd_matches = TRUE;
else if (path_matches(cmnd, NULL, $1.cmnd,
$1.args))
cmnd_matches = TRUE;
}
(void) free($1.cmnd); (void) free($1.cmnd);
for (t = $1.args; t && *t; t++) for (t = $1.args; t && *t; t++)