From b7512b79ce62b5dba75eb5768ec5f0d0fddb49ee Mon Sep 17 00:00:00 2001 From: Bram Moolenaar Date: Sat, 10 Aug 2013 12:45:09 +0200 Subject: [PATCH] updated for version 7.4b.022 Problem: Not waiting for a character when the tick count overflows. Solution: Subtract the unsigned numbers and cast to int. (Ken Takata) --- src/os_win32.c | 5 +++-- src/version.c | 2 ++ 2 files changed, 5 insertions(+), 2 deletions(-) diff --git a/src/os_win32.c b/src/os_win32.c index 48cc4c5dc..4013353cf 100644 --- a/src/os_win32.c +++ b/src/os_win32.c @@ -1357,9 +1357,10 @@ WaitForChar(long msec) if (msec > 0) { - /* If the specified wait time has passed, return. */ + /* If the specified wait time has passed, return. Beware that + * GetTickCount() may wrap around (overflow). */ dwNow = GetTickCount(); - if (dwNow >= dwEndTime) + if ((int)(dwNow - dwEndTime) >= 0) break; } if (msec != 0) diff --git a/src/version.c b/src/version.c index 59476e523..f02bf3552 100644 --- a/src/version.c +++ b/src/version.c @@ -727,6 +727,8 @@ static char *(features[]) = static int included_patches[] = { /* Add new patch number below this line */ +/**/ + 22, /**/ 21, /**/ -- 2.50.1