* complex.c: trivial changes.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19342 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,7 @@
+Sun Sep 14 18:33:32 2008  Tadayoshi Funaba  <tadf@dotrb.org>
+
+	* complex.c: trivial changes.
+
 Sun Sep 14 16:15:22 2008  Yuki Sonoda (Yugui)  <yugui@yugui.jp>
 
 	* lib/matrix.rb (Vector#eql?): typo of the method name as "eqn?".

complex.c

@@ -377,12 +377,14 @@ nucomp_s_canonicalize(int argc, VALUE *argv, VALUE klass)
 
     switch (rb_scan_args(argc, argv, "11", &real, &image)) {
       case 1:
+	nucomp_real_check(real);
 	image = ZERO;
 	break;
-    }
-
+      default:
 	nucomp_real_check(real);
 	nucomp_real_check(image);
+	break;
+    }
 
     return nucomp_s_canonicalize_internal(klass, real, image);
 }
@@ -395,12 +397,14 @@ nucomp_s_new(int argc, VALUE *argv, VALUE klass)
 
     switch (rb_scan_args(argc, argv, "11", &real, &image)) {
       case 1:
+	nucomp_real_check(real);
 	image = ZERO;
 	break;
-    }
-
+      default:
 	nucomp_real_check(real);
 	nucomp_real_check(image);
+	break;
+    }
 
     return nucomp_s_canonicalize_internal(klass, real, image);
 }
@@ -1125,9 +1129,8 @@ string_to_c_internal(VALUE self)
 	}
 	if (NIL_P(m)) {
 	    m = f_match(comp_pat2, s);
-	    if (NIL_P(m)) {
+	    if (NIL_P(m))
 		return rb_assoc_new(Qnil, self);
-	    }
 	    sr = f_aref(m, INT2FIX(1));
 	    if (NIL_P(f_aref(m, INT2FIX(2))))
 		si = Qnil;
@@ -1495,5 +1498,5 @@ Init_Complex(void)
 /*
 Local variables:
 c-file-style: "ruby"
-end:
+End:
 */

rational.c

@@ -1596,5 +1596,5 @@ Init_Rational(void)
 /*
 Local variables:
 c-file-style: "ruby"
-end:
+End:
 */