diff options
| author | Daniel Friesel <derf@finalrewind.org> | 2021-06-21 18:52:18 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-06-21 18:52:18 +0200 |
| commit | 87d9b7edb0e348c606d0d064e8db998ee9cec208 (patch) | |
| tree | d243a0815fdef1e8b10129c9eca75edaa841d507 /src | |
| parent | bc372c8faddd396b2d07470139b62290f499881f (diff) | |
| parent | 0e4592a5e39261ef02c8502f92703b128ad59ffc (diff) | |
Merge pull request #615 from DavidBuchanan314/master
Fix feh_is_image for tiny (<16 byte) image files
Diffstat (limited to 'src')
| -rw-r--r-- | src/imlib.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/imlib.c b/src/imlib.c index 3a7cb6d..6f31e96 100644 --- a/src/imlib.c +++ b/src/imlib.c @@ -253,7 +253,9 @@ int feh_is_image(feh_file * file) if (!fh) { return 0; } - if (fread(buf, 1, 16, fh) != 16) { + // Files smaller than buf will be padded with zeroes + memset(buf, 0, sizeof(buf)); + if (fread(buf, 1, 16, fh) <= 0) { fclose(fh); return 0; } |