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authorngie <ngie@FreeBSD.org>2017-01-17 01:55:05 +0000
committerngie <ngie@FreeBSD.org>2017-01-17 01:55:05 +0000
commit8032c9072d07a92231b6c79c9419ee2fdafa4cdb (patch)
tree01347dd10918299e5f4c28a4213cbda20300b8c0
parentf3618207e45a686a2d9d1b2d53110d2ec606b308 (diff)
downloadFreeBSD-src-8032c9072d07a92231b6c79c9419ee2fdafa4cdb.zip
FreeBSD-src-8032c9072d07a92231b6c79c9419ee2fdafa4cdb.tar.gz
MFC r312118,r312121:
r312118: Fix -Wformat issue with zero-length format string passed to err(3) Tested with: clang, gcc 4.2.1, gcc 4.9 r312121: Follow up to r312118 State that execve failed instead of just printing out the program name and strerror(errno) via err(3).
-rw-r--r--tests/sys/kern/execve/execve_helper.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/tests/sys/kern/execve/execve_helper.c b/tests/sys/kern/execve/execve_helper.c
index 164a8f3..989b3e4 100644
--- a/tests/sys/kern/execve/execve_helper.c
+++ b/tests/sys/kern/execve/execve_helper.c
@@ -50,5 +50,5 @@ main(int argc, char **argv)
}
execve(argv[1], &argv[1], NULL);
- err(1, "");
+ err(1, "execve failed");
}
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