[macruby-changes] [4941] MacRuby/trunk/util.c

[source_changes at macosforge.org]

Revision: 4941
          http://trac.macosforge.org/projects/ruby/changeset/4941
Author:   watson1978 at gmail.com
Date:     2010-11-24 07:25:23 -0800 (Wed, 24 Nov 2010)
Log Message:
-----------
fixed the bug of ruby_strtod().

Test Script:
{{{
require 'test/unit/assertions.rb'
include Test::Unit::Assertions

assert_raise(ArgumentError){ "%E" % "10." }

puts :ok
}}}

Modified Paths:
--------------
    MacRuby/trunk/util.c

Modified: MacRuby/trunk/util.c
===================================================================
--- MacRuby/trunk/util.c	2010-11-23 04:11:45 UTC (rev 4940)
+++ MacRuby/trunk/util.c	2010-11-24 15:25:23 UTC (rev 4941)
@@ -2280,6 +2280,9 @@
     }
 #endif
     if (c == '.') {
+        if (!ISDIGIT(s[1])) {
+            goto dig_done;
+	}
         c = *++s;
         if (!nd) {
             for (; c == '0'; c = *++s)
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