* math.c (math_gamma): constified fact_table.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24736 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
lann · Sep 2, 2009 · dc697b1 · dc697b1
1 parent a4b94c4
commit dc697b1
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/math.c b/math.c
@@ -637,7 +637,7 @@ math_erfc(VALUE obj, VALUE x)
 static VALUE
 math_gamma(VALUE obj, VALUE x)
 {
-    static double fact_table[] = {
+    static const double fact_table[] = {
         /* fact(0) */ 1.0,
         /* fact(1) */ 1.0,
         /* fact(2) */ 2.0,