From: Tom Lane <tgl@sss.pgh.pa.us>
Date: Tue, 9 Oct 2012 01:19:08 +0000 (-0400)
Subject: Fix lo_export usage in example programs.
X-Git-Tag: REL8_4_15~34
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=4f03cd85979538d62cfb1c30576d98bd4534a5be;p=thirdparty%2Fpostgresql.git

Fix lo_export usage in example programs.

lo_export returns -1, not zero, on failure.
---

diff --git a/src/test/examples/testlo.c b/src/test/examples/testlo.c
index 559c39c9e1d..cc41176f93f 100644
--- a/src/test/examples/testlo.c
+++ b/src/test/examples/testlo.c
@@ -251,7 +251,7 @@ main(int argc, char **argv)
 
 		printf("exporting large object to file \"%s\" ...\n", out_filename);
 /*		exportFile(conn, lobjOid, out_filename); */
-		if (!lo_export(conn, lobjOid, out_filename))
+		if (lo_export(conn, lobjOid, out_filename) < 0)
 			fprintf(stderr, "%s\n", PQerrorMessage(conn));
 	}