* ruby.c (proc_options): make rb_raise format as a string literal to

  avoid warning.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14134 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

2 files changed, 11 insertions, 6 deletions

diff --git a/ChangeLog b/ChangeLog
index 878a885112..729729a301 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Sat Dec  8 17:07:10 2007  Tanaka Akira  <akr@fsij.org>
+
+	* ruby.c (proc_options): make rb_raise format as a string literal to
+	  avoid warning.
+
 Sat Dec  8 16:18:16 2007  Tanaka Akira  <akr@fsij.org>
 
 	* re.c (rb_reg_check_preprocess): new function for validating regexp
diff --git a/ruby.c b/ruby.c
index 72602db016..486780467b 100644
--- a/ruby.c
+++ b/ruby.c
@@ -856,16 +856,16 @@ proc_options(int argc, char **argv, struct cmdline_options *opt)
 
 	  default:
 	    {
-		const char *format;
 		if (ISPRINT(*s)) {
-		    format =
-			"invalid option -%c  (-h will show valid options)";
+                    rb_raise(rb_eRuntimeError,
+			"invalid option -%c  (-h will show valid options)",
+                        (int)(unsigned char)*s);
 		}
 		else {
-		    format =
-			"invalid option -\\%03o  (-h will show valid options)";
+                    rb_raise(rb_eRuntimeError,
+			"invalid option -\\%03o  (-h will show valid options)",
+                        (int)(unsigned char)*s);
 		}
-		rb_raise(rb_eRuntimeError, format, (int)(unsigned char)*s);
 	    }
 	    goto switch_end;