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authorDiego Biurrun <diego@biurrun.de>2011-05-09 12:42:15 +0200
committerDiego Biurrun <diego@biurrun.de>2011-05-11 11:54:57 +0200
commitcbb0930f0ebdb2655296d7ae4424ee922168c5b7 (patch)
tree43dd2815ef1802188eef753f426405a9d919ea39 /tests/rotozoom.c
parent771339ca206468636a64a6041852068be2da3dd2 (diff)
downloadffmpeg-cbb0930f0ebdb2655296d7ae4424ee922168c5b7.tar.gz
rotozoom: Check return value of fread().
This fixes the warnings: tests/rotozoom.c:252: warning: ignoring return value of ‘fread’, declared with attribute warn_unused_result tests/rotozoom.c:254: warning: ignoring return value of ‘fread’, declared with attribute warn_unused_result
Diffstat (limited to 'tests/rotozoom.c')
-rw-r--r--tests/rotozoom.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/tests/rotozoom.c b/tests/rotozoom.c
index 644ae8b1eb..d61ce21c10 100644
--- a/tests/rotozoom.c
+++ b/tests/rotozoom.c
@@ -249,9 +249,11 @@ static int init_demo(const char *filename)
return 1;
}
- fread(line, 1, 15, fichier);
+ if (fread(line, 1, 15, fichier) != 15)
+ return 1;
for (i = 0; i < H; i++) {
- fread(line, 1, 3 * W, fichier);
+ if (fread(line, 1, 3 * W, fichier) != 3 * W)
+ return 1;
for (j = 0; j < W; j++) {
tab_r[W * i + j] = line[3 * j ];
tab_g[W * i + j] = line[3 * j + 1];