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-rw-r--r--unix/tclUnixNotfy.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/unix/tclUnixNotfy.c b/unix/tclUnixNotfy.c
index f414c3f..ec721ca 100644
--- a/unix/tclUnixNotfy.c
+++ b/unix/tclUnixNotfy.c
@@ -1335,6 +1335,8 @@ AtForkParent(void)
static void
AtForkChild(void)
{
+ notifierMutex = NULL;
+ notifierCV = NULL;
Tcl_InitNotifier();
}
#endif /* HAVE_PTHREAD_ATFORK */