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author | Michael Adam <obnox@samba.org> | 2016-04-05 22:57:51 +0200 |
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committer | Michael Adam <obnox@samba.org> | 2016-05-13 00:16:17 +0200 |
commit | b279aa1f7cab0dcdf8466f0bea13faa0cbabacba (patch) | |
tree | 88c051e98be4f3c6a9c53623a87c54856c2d2fc5 /examples | |
parent | 398bb129f5095e22cf45fdcf84b1025268c64c53 (diff) | |
download | samba-b279aa1f7cab0dcdf8466f0bea13faa0cbabacba.tar.gz |
examples:smbclient:read: fix O3 error unused result of fgets
Signed-off-by: Michael Adam <obnox@samba.org>
Reviewed-by: Christian Ambach <ambi@samba.org>
Diffstat (limited to 'examples')
-rw-r--r-- | examples/libsmbclient/testread.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/examples/libsmbclient/testread.c b/examples/libsmbclient/testread.c index 87625e8ca1a..e6d9bf869ab 100644 --- a/examples/libsmbclient/testread.c +++ b/examples/libsmbclient/testread.c @@ -24,7 +24,11 @@ int main(int argc, char * argv[]) { fprintf(stdout, "Path: "); *path = '\0'; - fgets(path, sizeof(path) - 1, stdin); + p = fgets(path, sizeof(path) - 1, stdin); + if (p == NULL) { + fprintf(stderr, "failed to read from stdin\n"); + return 1; + } if (strlen(path) == 0) { return 0; |