nobu	2012-03-03 08:03:32 +0900 (Sat, 03 Mar 2012)

  New Revision: 34881

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=34881

  Log:
    * ext/syck/rubyext.c (mktime_do): use ISDIGIT().
      [ruby-core:43060] [Bug #6108]
    * ext/syck/token.c (sycklex_yaml_utf8): cast as unsigned char.
      [ruby-core:43060] [Bug #6108]

  Modified files:
    trunk/ChangeLog
    trunk/ext/syck/rubyext.c
    trunk/ext/syck/token.c

Index: ChangeLog
===================================================================
--- ChangeLog	(revision 34880)
+++ ChangeLog	(revision 34881)
@@ -1,3 +1,11 @@
+Sat Mar  3 08:03:29 2012  Nobuyoshi Nakada  <nobu@r...>
+
+	* ext/syck/rubyext.c (mktime_do): use ISDIGIT().
+	  [ruby-core:43060] [Bug #6108]
+
+	* ext/syck/token.c (sycklex_yaml_utf8): cast as unsigned char.
+	  [ruby-core:43060] [Bug #6108]
+
 Sat Mar  3 06:57:14 2012  Nobuyoshi Nakada  <nobu@r...>
 
 	* configure.in (ruby_pc): make configurable.  [Bug #6051]
Index: ext/syck/rubyext.c
===================================================================
--- ext/syck/rubyext.c	(revision 34880)
+++ ext/syck/rubyext.c	(revision 34881)
@@ -277,7 +277,7 @@
         const char *end = ptr + 1;
         const char *begin = end;
         ptrdiff_t length;
-        while ( isdigit( *end ) ) end++;
+        while ( ISDIGIT( *end ) ) end++;
         if ((length = (end - begin)) > padding) length = padding;
         MEMCPY(padded, begin, char, length);
         usec = strtol(padded, NULL, 10);
Index: ext/syck/token.c
===================================================================
--- ext/syck/token.c	(revision 34880)
+++ ext/syck/token.c	(revision 34881)
@@ -2361,7 +2361,7 @@
             {
                 nlDoWhat = NL_KEEP;
             }
-            else if ( isdigit( *yyt ) )
+            else if ( isdigit( (unsigned char)*yyt ) )
             {
                 forceIndent = rb_long2int(strtol( yyt, NULL, 10 ));
             }

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