avoid comparison between signed and unsigned integer; ref #3312

matz · matz · commit 2cca9d368815 · 2016-12-01T18:49:39.000+09:00
diff --git a/mrbgems/mruby-compiler/core/parse.y b/mrbgems/mruby-compiler/core/parse.y
@@ -3753,7 +3753,7 @@ scan_hex(const int *start, int len, int *retlen)
 }
 
 static int32_t
-read_escape_unicode(parser_state *p, size_t limit)
+read_escape_unicode(parser_state *p, int limit)
 {
   int32_t c;
   int buf[9];

Original file line number	Diff line number	Diff line change
`@@ -3753,7 +3753,7 @@ scan_hex(const int start, int len, int retlen)`
`3753`	`3753`	`}`
`3754`	`3754`
`3755`	`3755`	`static int32_t`
`3756`		`-read_escape_unicode(parser_state *p, size_t limit)`
	`3756`	`+read_escape_unicode(parser_state *p, int limit)`
`3757`	`3757`	`{`
`3758`	`3758`	`int32_t c;`
`3759`	`3759`	`int buf[9];`