From 73b29f079b50412700727e0f77991506c03d19fe Mon Sep 17 00:00:00 2001 From: Peter Stephenson Date: Tue, 19 Mar 2019 13:44:47 +0000 Subject: 44142: Fix hist_reduce_spaces bug. When there were as an unstripped comment on the line the pointer for stripping spaces could be bogus. Don't do any editing in that case. --- Src/hist.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'Src') diff --git a/Src/hist.c b/Src/hist.c index f7e53de74..901cd3b1a 100644 --- a/Src/hist.c +++ b/Src/hist.c @@ -1198,8 +1198,9 @@ histreduceblanks(void) chline[pos] = '\0'; } else { ptr = chline + pos; - while ((*ptr++ = *lastptr++)) - ; + if (ptr < lastptr) + while ((*ptr++ = *lastptr++)) + ; } } -- cgit 1.4.1