Dots is not needed for base 10 negative numbers; fix #3400

mruby · Jan 16, 2017 · c83069860a4b5f3aa2c64621e52f7877fe2a453a · c830698
1 parent c59ef59
commit c83069860a4b5f3aa2c64621e52f7877fe2a453a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/mrbgems/mruby-sprintf/src/sprintf.c b/mrbgems/mruby-sprintf/src/sprintf.c
@@ -891,7 +891,7 @@ mrb_str_format(mrb_state *mrb, int argc, const mrb_value *argv, mrb_value fmt)
         }
         else {
           s = nbuf;
-          if (v < 0) {
+          if (base != 10 && v < 0) {
             dots = 1;
           }
           switch (base) {