Correct for user selecting 'D' when they should be selecting 'd' (bug #2200)

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@3567 65c4cc65-6c06-0410-ace0-fbb531ad65f3

apps/app_meetme.c

@@ -1082,6 +1082,12 @@ static struct ast_conference *find_conf(struct ast_channel *chan, char *confno,
 			}
 			ast_destroy(cfg);
 		}
+	} else {
+		/* Correct for the user selecting 'D' instead of 'd' to have
+		   someone join into a conference that has already been created
+		   with a pin. */
+		if (dynamic_pin[0] == 'q')
+			dynamic_pin[0] = '\0';
 	}
 	return cnf;
 }