Remove unused variable

diff --git a/ext/mbstring/libmbfl/filters/mbfilter_sjis_mac.c b/ext/mbstring/libmbfl/filters/mbfilter_sjis_mac.c
index 03c4c0c793f97f5ece39dbb0985ebcdcd23e47d6..2afecb83283f5e36325770670c4a1e267ddda086 100644 (file)
--- a/ext/mbstring/libmbfl/filters/mbfilter_sjis_mac.c
+++ b/ext/mbstring/libmbfl/filters/mbfilter_sjis_mac.c
@@ -423,7 +423,7 @@ mbfl_filt_conv_sjis_mac_wchar(int c, mbfl_convert_filter *filter)
 int
 mbfl_filt_conv_wchar_sjis_mac(int c, mbfl_convert_filter *filter)
 {
-       int i, j;
+       int i;
        int c1, c2, s1, s2, mode;
 
        s1 = 0;