X-Git-Url: https://code.citadel.org/?a=blobdiff_plain;f=libcitadel%2Flib%2Fstringbuf.c;h=9d9d2ebf1bb410333fe9f9e264e057388fa05d82;hb=636cb15318a28a05c89c176398fe30b76823ee99;hp=86ce299d993e93a97ddc694fcc248b49f7b36024;hpb=25440cd0453f1995d6a240c2160143c105737a8a;p=citadel.git

diff --git a/libcitadel/lib/stringbuf.c b/libcitadel/lib/stringbuf.c
index 86ce299d9..9d9d2ebf1 100644
--- a/libcitadel/lib/stringbuf.c
+++ b/libcitadel/lib/stringbuf.c
@@ -3184,7 +3184,7 @@ static inline int Ctdl_GetUtf8SequenceLength(const char *CharS, const char *Char
 	int n = 0;
         unsigned char test = (1<<7);
 
-	if ((*CharS & 0xC0) == 0) 
+	if ((*CharS & 0xC0) != 0xC0) 
 		return 1;
 
 	while ((n < 8) && 
@@ -3207,7 +3207,7 @@ static inline int Ctdl_GetUtf8SequenceLength(const char *CharS, const char *Char
 static inline int Ctdl_IsUtf8SequenceStart(const char Char)
 {
 /** 11??.???? indicates an UTF8 Sequence. */
-	return ((Char & 0xC0) != 0);
+	return ((Char & 0xC0) == 0xC0);
 }
 
 /**