Fix mutex initialisation on win32.

1 files changed, 4 insertions, 0 deletions

diff --git a/hugin.c b/hugin.c
index 2c5bde4..43905eb 100644
--- a/hugin.c
+++ b/hugin.c
@@ -85,7 +85,11 @@ void mutex_unlock(mutex_t *mutex)
 #endif
 }
 
+#ifdef WIN32
+#define MUTEX_INIT_VALUE 0
+#else
 #define MUTEX_INIT_VALUE {}
+#endif
 
 #else/*WITH_HUG_MUTEX*/