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| author | Nikolai Kondrashov <spbnick@gmail.com> | 2011-12-25 19:27:15 +0200 |
|---|---|---|
| committer | Nikolai Kondrashov <spbnick@gmail.com> | 2011-12-25 20:30:31 +0200 |
| commit | 84e4935e939471b47aeaeff614ba64eea81c0898 (patch) | |
| tree | 4b6bb3224de5cd03d26e79946db211ac8bf2105c | |
| parent | 47f2ea2f87c1de2c2bf31f1b745154a43519af22 (diff) | |
| download | usbhid-dump-84e4935e939471b47aeaeff614ba64eea81c0898.tar.gz | |
Fix ignored fwrite return value warning
Fix ignored fwrite return value warning, which apparently could occur
sometimes.
| -rw-r--r-- | src/usbhid-dump.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/usbhid-dump.c b/src/usbhid-dump.c index dab371d..7fdcad3 100644 --- a/src/usbhid-dump.c +++ b/src/usbhid-dump.c @@ -153,7 +153,7 @@ dump(const uhd_iface *iface, buf[1] = xd[b >> 4]; buf[2] = xd[b & 0xF]; - fwrite(buf, ((pos % 16 == 0) ? 4 : 3), 1, stdout); + (void)fwrite(buf, ((pos % 16 == 0) ? 4 : 3), 1, stdout); } if (pos % 16 != 1) |