diff --git a/src/WINNT/pthread/pthread.c b/src/WINNT/pthread/pthread.c
index 69ba51cdbf..8531e61e0f 100644
--- a/src/WINNT/pthread/pthread.c
+++ b/src/WINNT/pthread/pthread.c
@@ -1043,8 +1043,8 @@ void *pthread_getspecific(pthread_key_t key) {
     void *rc = NULL;
     char **tsd = TlsGetValue(tsd_index);
 
-	if (tsd == NULL)
-		return NULL;
+    if (tsd == NULL)
+        return NULL;
 
     if ((key > -1) && (key < PTHREAD_KEYS_MAX )) {
 	rc = (void *) *(tsd + key);