avoid ORs rightmost

diff --git a/libdm/regex/parse_rx.c b/libdm/regex/parse_rx.c
index d0894fe52ae8a5f6f26e4fb7498de4686e8398e3..fe38c7a81a1894f9f4305cd1994048140b11a547 100644 (file)
--- a/libdm/regex/parse_rx.c
+++ b/libdm/regex/parse_rx.c
@@ -421,16 +421,10 @@ static struct rx_node *_or_term(struct parse_sp *ps)
 static unsigned _depth(struct rx_node *r, unsigned leftmost)
 {
        int count = 1;
-       int or_count = 0;
 
-       while (r->type != CHARSET && LEFT(r)) {
+       while (r->type != CHARSET && LEFT(r) && (leftmost || r->type != OR)) {
                count++;
                r = LEFT(r);
-               /* Stop if we pass another OR */
-               if (or_count)
-                       break;
-               if (r->type == OR)
-                       or_count++;
        }
 
        return count;