diff options
| -rw-r--r-- | m4/pthreads.m4 | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/m4/pthreads.m4 b/m4/pthreads.m4 index 65d3a9756..ecc580e9a 100644 --- a/m4/pthreads.m4 +++ b/m4/pthreads.m4 @@ -47,7 +47,7 @@ AC_DEFUN([CC_PTHREAD_FLAGS], [ AC_LINK_IFELSE( [AC_LANG_PROGRAM( [[#include <pthread.h> - void *fakethread(void *arg) { return NULL; } + void *fakethread(void *arg) { (void)arg; return NULL; } pthread_t fakevariable; ]], [[pthread_create(&fakevariable, NULL, &fakethread, NULL);]] |