From: Peter Eisentraut <peter_e@gmx.net>
Date: Wed, 7 Mar 2012 21:52:15 +0000 (+0200)
Subject: psql: Fix memory leak
X-Git-Tag: REL9_2_BETA1~317
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=1673122127f9f17f4ca6b214027c0806b0d502f4;p=thirdparty%2Fpostgresql.git

psql: Fix memory leak

In expanded auto mode, a lot of allocated memory was not cleaned up.

found by Coverity
---

diff --git a/src/bin/psql/print.c b/src/bin/psql/print.c
index 594a63acfd2..f7b5e808894 100644
--- a/src/bin/psql/print.c
+++ b/src/bin/psql/print.c
@@ -735,7 +735,7 @@ print_aligned_text(const printTableContent *cont, FILE *fout)
 		(output_columns < total_header_width || output_columns < width_total))
 	{
 		print_aligned_vertical(cont, fout);
-		return;
+		goto cleanup;
 	}
 
 	/* If we wrapped beyond the display width, use the pager */
@@ -1050,6 +1050,7 @@ print_aligned_text(const printTableContent *cont, FILE *fout)
 		fputc('\n', fout);
 	}
 
+cleanup:
 	/* clean up */
 	for (i = 0; i < col_count; i++)
 	{