From a86259b51b74480e80c3daacead5b638d4cf0206 Mon Sep 17 00:00:00 2001 From: Ingo Schwarze Date: Fri, 3 Mar 2017 13:11:21 +0000 Subject: A missing initialization could randomly cause regular expression searches to be case-insensitive that ought to be case sensitive. Found by jsg@ with scan-build. --- mansearch.c | 1 + 1 file changed, 1 insertion(+) (limited to 'mansearch.c') diff --git a/mansearch.c b/mansearch.c index 6e689bd3..7f81b6ae 100644 --- a/mansearch.c +++ b/mansearch.c @@ -660,6 +660,7 @@ exprterm(const struct mansearch *search, int argc, char *argv[], int *argi) * If needed, request regular expression handling. */ + cs = 1; if (search->argmode == ARG_WORD) { e->bits = TYPE_Nm; e->match.type = DBM_REGEX; -- cgit v1.2.3