1 files changed, 4 insertions, 4 deletions
diff --git a/mrbgems/mruby-sprintf/src/sprintf.c b/mrbgems/mruby-sprintf/src/sprintf.c
index 3fce60237..d88e242c6 100644
--- a/mrbgems/mruby-sprintf/src/sprintf.c
+++ b/mrbgems/mruby-sprintf/src/sprintf.c
@@ -178,17 +178,18 @@ mrb_fix2binstr(mrb_state *mrb, mrb_value x, int base)
   }
 
 #define GETASTER(num) do { \
+  mrb_value tmp_v; \
   t = p++; \
   n = 0; \
   GETNUM(n, val); \
   if (*p == '$') { \
-    tmp = GETPOSARG(n); \
+    tmp_v = GETPOSARG(n); \
   } \
   else { \
-    tmp = GETARG(); \
+    tmp_v = GETARG(); \
     p = t; \
   } \
-  num = mrb_fixnum(tmp); \
+  num = mrb_fixnum(tmp_v); \
 } while (0)
 
 static mrb_value
@@ -500,7 +501,6 @@ mrb_str_format(mrb_state *mrb, int argc, const mrb_value *argv, mrb_value fmt)
   int nextarg = 1;
   int posarg = 0;
   mrb_value nextvalue;
-  mrb_value tmp;
   mrb_value str;
   mrb_value hash = mrb_undef_value();