Remove unused variable

diff --git a/ext/mbstring/libmbfl/filters/mbfilter_sjis_mac.c b/ext/mbstring/libmbfl/filters/mbfilter_sjis_mac.c
index 7a0635590a7d34be336dfd0cabd67a4f2e014455..0b895cd7a6e23be15e66c2e96bbdbeb4327aae8a 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;