Fix typo in comment of GC_lock (Win32)

* win32_threads.c [USE_PTHREAD_LOCKS] (GC_lock): Fix typo in comment
("pthread_mutex_trylock").

diff --git a/win32_threads.c b/win32_threads.c
index 0541bca..8a4f7ca 100644 (file)
--- a/win32_threads.c
+++ b/win32_threads.c
@@ -2818,7 +2818,7 @@ GC_INNER void GC_init_parallel(void)
 
 #if defined(USE_PTHREAD_LOCKS)
   /* Support for pthread locking code.          */
-  /* Pthread_mutex_try_lock may not win here,   */
+  /* pthread_mutex_trylock may not win here,    */
   /* due to builtin support for spinning first? */
 
   GC_INNER volatile GC_bool GC_collecting = 0;