Add type cast to pacify warning

mruby · Feb 11, 2017 · 6cb7aef · 6cb7aef
1 parent b36495b
commit 6cb7aef
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/string.c b/src/string.c
@@ -1773,7 +1773,7 @@ mrb_str_reverse_bang(mrb_state *mrb, mrb_value str)
 
     mrb_str_modify(mrb, mrb_str_ptr(str));
     len = RSTRING_LEN(str);
-    buf = mrb_malloc(mrb, (size_t)len);
+    buf = (char*)mrb_malloc(mrb, (size_t)len);
     p = buf;
     e = buf + len;