From 588d2fd5ff44ebc2221ebbef0df8dd7f5f8ed7b2 Mon Sep 17 00:00:00 2001 From: Karl Heuer Date: Wed, 18 Feb 1998 22:54:43 +0000 Subject: [PATCH] (search_command): Check LIM in valid range before calling CHAR_TO_BYTE. --- src/search.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/src/search.c b/src/search.c index d1a57887c25..a4e17a7eff4 100644 --- a/src/search.c +++ b/src/search.c @@ -880,13 +880,14 @@ search_command (string, bound, noerror, count, direction, RE, posix) { CHECK_NUMBER_COERCE_MARKER (bound, 1); lim = XINT (bound); - lim_byte = CHAR_TO_BYTE (lim); if (n > 0 ? lim < PT : lim > PT) error ("Invalid search bound (wrong side of point)"); if (lim > ZV) lim = ZV, lim_byte = ZV_BYTE; - if (lim < BEGV) + else if (lim < BEGV) lim = BEGV, lim_byte = BEGV_BYTE; + else + lim_byte = CHAR_TO_BYTE (lim); } np = search_buffer (string, PT, PT_BYTE, lim, lim_byte, n, RE, -- 2.39.5