no using multichar here

diff --git a/japanese/jlib.c b/japanese/jlib.c
index 212dd39..4805d68 100644 (file)
--- a/japanese/jlib.c
+++ b/japanese/jlib.c
@@ -1364,21 +1364,18 @@ static int
 kanji2index(c1, c2)
 unsigned char c1, c2;
 {
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wmultichar"
-#if (('\81\81')==0x8181)
+    if (IC == SJIS) {
        /* SJIS */
        if (c1 >= 0xe0) c1 -= 0x40;
        c1 -= 0x81;
        if (c2 >= 0x80) c2--;
        c2 -= 0x40;
        return ((int)c1 * (0xfc - 0x40 + 1 - 1)) + (int)c2;
-#else
+    } else {
        /* EUC */
-       return (((int)c1 & 0x7f) - 0x21) * (0x7e - 0x21 + 1) +
+       return (((int)c1 & 0x7f) - 0x21) * (0x7e - 0x21 + 1) +
               (((int)c2 & 0x7f) - 0x21);
-#endif
-#pragma GCC diagnostic pop
+    }
 }
 
 int