Add comment on tilde expansion.

This commit is contained in:
Bruce Momjian 2005-06-10 14:41:32 +00:00
parent c1e4869467
commit 3d44763179
1 changed files with 3 additions and 3 deletions

View File

@ -3,7 +3,7 @@
* *
* Copyright (c) 2000-2005, PostgreSQL Global Development Group * Copyright (c) 2000-2005, PostgreSQL Global Development Group
* *
* $PostgreSQL: pgsql/src/bin/psql/common.c,v 1.98 2005/05/30 18:28:11 momjian Exp $ * $PostgreSQL: pgsql/src/bin/psql/common.c,v 1.99 2005/06/10 14:41:32 momjian Exp $
*/ */
#include "postgres_fe.h" #include "postgres_fe.h"
#include "common.h" #include "common.h"
@ -1317,9 +1317,9 @@ expand_tilde(char **filename)
*p = '\0'; *p = '\0';
if (*(fn + 1) == '\0') if (*(fn + 1) == '\0')
get_home_path(home); get_home_path(home); /* ~ or ~/ only */
else if ((pw = getpwnam(fn + 1)) != NULL) else if ((pw = getpwnam(fn + 1)) != NULL)
StrNCpy(home, pw->pw_dir, MAXPGPATH); StrNCpy(home, pw->pw_dir, MAXPGPATH); /* ~user */
*p = oldp; *p = oldp;
if (strlen(home) != 0) if (strlen(home) != 0)