X-Git-Url: https://git.danieliu.xyz/?a=blobdiff_plain;f=parser.c;h=29dbf83d36c2cb1d70587c7740d3604acd5f109a;hb=ecb540df90fa1b07218b20e5893a8c58d90447a9;hp=9931b02e5ef15b94f7f33b3680843da96a9f443d;hpb=32639324a5ed0b1678d1066680ed6d2e469ae271;p=smdp.git

diff --git a/parser.c b/parser.c
index 9931b02..29dbf83 100644
--- a/parser.c
+++ b/parser.c
@@ -1,3 +1,4 @@
+#include <ctype.h>
 #include <stdio.h>
 #include <stdlib.h>