X-Git-Url: https://git.armaanb.net/?p=sic.git;a=blobdiff_plain;f=sic.c;h=c1e428effa57a8675c123f100d122a1971a210a2;hp=ecefaf2ff773e96dd40dd3823a5b673c0d2a937f;hb=HEAD;hpb=9bb34de449c8f22d869a6f3794107ed25d37c7c1

diff --git a/sic.c b/sic.c
index ecefaf2..c1e428e 100644
--- a/sic.c
+++ b/sic.c
@@ -1,4 +1,6 @@
  /* See LICENSE file for license details. */
+#include <sys/select.h>
+
 #include <ctype.h>
 #include <errno.h>
 #include <stdarg.h>
@@ -72,7 +74,7 @@ parsein(char *s) {
 		return;
 	}
 	c = *++s;
-	if(c != '\0' && isspace(s[1])) {
+	if(c != '\0' && isspace((unsigned char)s[1])) {
 		p = s + 2;
 		switch(c) {
 		case 'j':