struct match_char *tree, int length, int spec, const char *callerid,
const char *label, enum ext_match_t action);
static struct match_char *already_in_tree(struct match_char *current, char *pat);
-static struct match_char *add_exten_to_pattern_tree(struct ast_context *con, struct ast_exten *e1, int findonly);
+static struct match_char *add_exten_to_pattern_tree(struct ast_context *con,
+ struct ast_exten *e1, int findonly);
static struct match_char *add_pattern_node(struct ast_context *con,
struct match_char *current, char *pattern, int is_pattern,
int already, int specificity, struct match_char **parent);