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Fix memory leak in tab completion.

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This was introduced in commit e49ad77ff9.
Fixed in another, more future-proof way in HEAD.
This commit is contained in:
Tom Lane
2011-10-20 15:44:21 -04:00
parent 13a867825a
commit 790fa1fdd8
1 changed files with 2 additions and 1 deletions
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3
src/bin/psql/tab-complete.c
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@@ -755,7 +755,7 @@ psql_completion(char *text, int start, int end)
completion_info_charp2 = NULL; completion_info_charp2 = NULL;
/* /*
* Scan the input line before our current position for the last five * Scan the input line before our current position for the last six
* words. According to those we'll make some smart decisions on what the * words. According to those we'll make some smart decisions on what the
* user is probably intending to type. TODO: Use strtokx() to do this. * user is probably intending to type. TODO: Use strtokx() to do this.
*/ */
@@ -2922,6 +2922,7 @@ psql_completion(char *text, int start, int end)
free(prev3_wd); free(prev3_wd);
free(prev4_wd); free(prev4_wd);
free(prev5_wd); free(prev5_wd);
free(prev6_wd);
/* Return our Grand List O' Matches */ /* Return our Grand List O' Matches */
return matches; return matches;