Return type for main() should be int!

[simgrid.git] / buildtools / Cmake / test_prog / prog_sem_init.c

diff --git a/buildtools/Cmake/test_prog/prog_sem_init.c b/buildtools/Cmake/test_prog/prog_sem_init.c
index 9027c47..5302a80 100644 (file)
--- a/buildtools/Cmake/test_prog/prog_sem_init.c
+++ b/buildtools/Cmake/test_prog/prog_sem_init.c
@@ -6,7 +6,7 @@
 
 #include <semaphore.h>
 
-void main(void)
+int main(void)
 {
   sem_t s;
   if (sem_init(&s, 0, 0) != 0)