More unused variables.

diff --git a/ext/mbstring/mbfilter_cn.c b/ext/mbstring/mbfilter_cn.c
index 5c8fb4ee2ac295887ee852a4092bab3732110db1..8b03c384b12f7115a1e2dc8c0b6c8e8b519b0d01 100644 (file)
--- a/ext/mbstring/mbfilter_cn.c
+++ b/ext/mbstring/mbfilter_cn.c
@@ -44,7 +44,7 @@
 int
 mbfl_filt_conv_euccn_wchar(int c, mbfl_convert_filter *filter TSRMLS_DC)
 {
-       int c1, s1, s2, w;
+       int c1, w;
 
        switch (filter->status) {
        case 0:
@@ -154,7 +154,7 @@ mbfl_filt_conv_wchar_euccn(int c, mbfl_convert_filter *filter TSRMLS_DC)
 int
 mbfl_filt_conv_cp936_wchar(int c, mbfl_convert_filter *filter TSRMLS_DC)
 {
-       int c1, s1, s2, w;
+       int c1, w;
 
        switch (filter->status) {
        case 0:
@@ -212,7 +212,7 @@ mbfl_filt_conv_cp936_wchar(int c, mbfl_convert_filter *filter TSRMLS_DC)
 int
 mbfl_filt_conv_wchar_cp936(int c, mbfl_convert_filter *filter TSRMLS_DC)
 {
-       int c1, c2, s;
+       int c1, s;
 
        s = 0;
        if (c >= ucs_a1_cp936_table_min && c < ucs_a1_cp936_table_max) {

diff --git a/ext/mbstring/mbfilter_tw.c b/ext/mbstring/mbfilter_tw.c
index 6811945260920a5e845e41e2b21c54737de2579d..1ff226b13458743fac5e3f2582f2a1d82d999627 100644 (file)
--- a/ext/mbstring/mbfilter_tw.c
+++ b/ext/mbstring/mbfilter_tw.c
@@ -165,7 +165,7 @@ mbfl_filt_conv_euctw_wchar(int c, mbfl_convert_filter *filter TSRMLS_DC)
 int
 mbfl_filt_conv_wchar_euctw(int c, mbfl_convert_filter *filter TSRMLS_DC)
 {
-       int c0, c1, c2, s, plane;
+       int c1, s, plane;
 
        s = 0;
        if (c >= ucs_a1_cns11643_table_min && c < ucs_a1_cns11643_table_max) {
@@ -221,7 +221,7 @@ mbfl_filt_conv_wchar_euctw(int c, mbfl_convert_filter *filter TSRMLS_DC)
 int
 mbfl_filt_conv_big5_wchar(int c, mbfl_convert_filter *filter TSRMLS_DC)
 {
-       int c1, s1, s2, w;
+       int c1, w;
 
        switch (filter->status) {
        case 0:
@@ -281,7 +281,7 @@ mbfl_filt_conv_big5_wchar(int c, mbfl_convert_filter *filter TSRMLS_DC)
 int
 mbfl_filt_conv_wchar_big5(int c, mbfl_convert_filter *filter TSRMLS_DC)
 {
-       int c1, c2, s;
+       int c1, s;
 
        s = 0;
        if (c >= ucs_a1_big5_table_min && c < ucs_a1_big5_table_max) {