diff options
| -rw-r--r-- | src/backend/libpq/hba.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/backend/libpq/hba.c b/src/backend/libpq/hba.c index 5e8903d6acc..6e36f5c5bcd 100644 --- a/src/backend/libpq/hba.c +++ b/src/backend/libpq/hba.c @@ -10,7 +10,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/libpq/hba.c,v 1.116.2.2 2004/05/25 19:11:26 tgl Exp $ + * $Header: /cvsroot/pgsql/src/backend/libpq/hba.c,v 1.116.2.3 2004/09/18 01:23:12 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -168,6 +168,9 @@ next_token(FILE *fp, char *buf, const int bufsz) * Tokenize file and handle file inclusion and comma lists. We have * to break apart the commas to expand any file names then * reconstruct with commas. + * + * The result is always a palloc'd string. If it's zero-length then + * we have reached EOL. */ static char * next_token_expand(FILE *file) @@ -333,6 +336,8 @@ tokenize_file(FILE *file) { /* we are at real or logical EOL, so force a new line List */ next_line = NIL; + /* Don't forget to pfree the next_token_expand result */ + pfree(buf); } /* Advance line number whenever we reach EOL */ |