From: Lasse Collin <lasse.collin@tukaani.org>
Date: Tue, 10 Jan 2012 15:13:03 +0000 (+0200)
Subject: Tests: Fix a compiler warning with _FORTIFY_SOURCE.
X-Git-Tag: v5.0.4~30
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=bfac2be5023994fcc53de2844e7dd3af61910dc2;p=thirdparty%2Fxz.git

Tests: Fix a compiler warning with _FORTIFY_SOURCE.

Reported here:
http://sourceforge.net/projects/lzmautils/forums/forum/708858/topic/4927385
---

diff --git a/tests/create_compress_files.c b/tests/create_compress_files.c
index 44367d8f..bd5b4ef4 100644
--- a/tests/create_compress_files.c
+++ b/tests/create_compress_files.c
@@ -79,7 +79,8 @@ static void
 write_abc(FILE *file)
 {
 	for (size_t i = 0; i < 12345; ++i)
-		fwrite("abc\n", 4, 1, file);
+		if (fwrite("abc\n", 4, 1, file) != 1)
+			exit(1);
 }