diff options
Diffstat (limited to 'contrib/tools/m4/lib/unsetenv.c')
| -rw-r--r-- | contrib/tools/m4/lib/unsetenv.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/contrib/tools/m4/lib/unsetenv.c b/contrib/tools/m4/lib/unsetenv.c index c58c82f4f4..cfb800a992 100644 --- a/contrib/tools/m4/lib/unsetenv.c +++ b/contrib/tools/m4/lib/unsetenv.c @@ -37,7 +37,7 @@ #if _LIBC /* This lock protects against simultaneous modifications of 'environ'. */ -# include <bits/libc-lock.h> +# error #include <bits/libc-lock.h> __libc_lock_define_initialized (static, envlock) # define LOCK __libc_lock_lock (envlock) # define UNLOCK __libc_lock_unlock (envlock) |