X-Git-Url: https://git.danieliu.xyz/?a=blobdiff_plain;f=src%2Fparser.c;h=ce3f7028b5345214f83778c2c6ed2fa494610b4a;hb=bdd26d4dde3b3d3180619cc81622081025ca6cb5;hp=629450008d44e11393b2df66aca61fe08e5b5f87;hpb=65f9a2c33e571f7f4cda2d7bf147a7ed1bb5a7cd;p=smdp.git

diff --git a/src/parser.c b/src/parser.c
index 6294500..ce3f702 100644
--- a/src/parser.c
+++ b/src/parser.c
@@ -478,8 +478,8 @@ void markdown_debug(deck_t *deck, int debug) {
     }
 }
 
-int is_utf8(char ch) {
-    return (ch & 0x80);
+bool is_utf8(char ch) {
+    return (ch & 0x80) != 0x00;
 }
 
 int length_utf8(char ch) {