Stopping the search when a magic matched.

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4886 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

ChangeLog

@@ -8,6 +8,7 @@
 	* src/color.c (color_update): Open the magic database only when
 	actually going to use it, and close it afterward.
 	* doc/syntax/{perl.nanorc,xml.nanorc}: Improve two magic regexes.
+	* src/color.c (color_update): Stop seeking when a magic matched.
 
 2014-05-13  Benno Schulenberg  <bensberg@justemail.net>
 	* src/text.c (do_linter): Make an error message somewhat clearer.

src/color.c

@@ -310,6 +310,8 @@ void color_update(void)
 		    if (not_compiled)
 			nfreeregex(&e->ext);
 		}
+		if (openfile->syntax)
+		    break;
 	    }
 	    if (stat(openfile->filename, &fileinfo) == 0)
 		magic_close(cookie);