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

matz · matz · commit c83069860a4b · 2017-01-16T17:21:55.000+09:00
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) {

Original file line number	Diff line number	Diff line change
`@@ -891,7 +891,7 @@ mrb_str_format(mrb_state mrb, int argc, const mrb_value argv, mrb_value fmt)`
`891`	`891`	`}`
`892`	`892`	`else {`
`893`	`893`	`s = nbuf;`
`894`		`- if (v < 0) {`
	`894`	`+ if (base != 10 && v < 0) {`
`895`	`895`	`dots = 1;`
`896`	`896`	`}`
`897`	`897`	`switch (base) {`