patch 8.2.5129: timeout handling is not optimalv8.2.5129

Problem:    Timeout handling is not optimal.
Solution:   Avoid setting timeout_flag twice.  Adjust the pointer when
            stopping the regexp timeout.  Adjust variable name.

1 files changed, 1 insertions, 0 deletions

diff --git a/src/regexp.c b/src/regexp.c
index 0a6a8af3d..32661f6d8 100644
--- a/src/regexp.c
+++ b/src/regexp.c
@@ -61,6 +61,7 @@ init_regexp_timeout(long msec)
 disable_regexp_timeout(void)
 {
     stop_timeout();
+    timeout_flag = &dummy_timeout_flag;
 }
 #endif