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

c8306986 · Yukihiro "Matz" Matsumoto · c59ef59a · c8306986
Commit c8306986 authored Jan 16, 2017 by Yukihiro "Matz" Matsumoto
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mrbgems/mruby-sprintf/src/sprintf.c mrbgems/mruby-sprintf/src/sprintf.c +1 -1

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--- a/mrbgems/mruby-sprintf/src/sprintf.c
+++ b/mrbgems/mruby-sprintf/src/sprintf.c
@@ -891,7 +891,7 @@ retry:
        }
        else {
          s = nbuf;
-          if (v < 0) {
+          if (base != 10 && v < 0) {
            dots = 1;
          }
          switch (base) {