X-Git-Url: https://git.cameronkatri.com/mandoc.git/blobdiff_plain/48348154aec21430802ec7a6c5928ca01ff2ad1e..1bcee936fd224aaaa41b2710414512ea400c79f0:/mansearch.c

diff --git a/mansearch.c b/mansearch.c
index 30e7768b..7f81b6ae 100644
--- a/mansearch.c
+++ b/mansearch.c
@@ -21,7 +21,9 @@
 #include <sys/types.h>
 
 #include <assert.h>
+#if HAVE_ERR
 #include <err.h>
+#endif
 #include <errno.h>
 #include <fcntl.h>
 #include <glob.h>
@@ -658,6 +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;