From eb975d6fda6f1ff80f683417379f6ece33b404a0 Mon Sep 17 00:00:00 2001 From: KUDr Date: Sun, 4 Jun 2006 09:31:20 +0000 Subject: (svn r5095) -CodeChange: {} added around returns --- aystar.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) (limited to 'aystar.c') diff --git a/aystar.c b/aystar.c index c34c28ce2..88b187497 100644 --- a/aystar.c +++ b/aystar.c @@ -149,8 +149,9 @@ int AyStarMain_Loop(AyStar *aystar) { // Get the best node from OpenList OpenListNode *current = AyStarMain_OpenList_Pop(aystar); // If empty, drop an error - if (current == NULL) + if (current == NULL) { return AYSTAR_EMPTY_OPENLIST; + } // Check for end node and if found, return that code if (aystar->EndNodeCheck(aystar, current) == AYSTAR_FOUND_END_NODE) { @@ -175,12 +176,13 @@ int AyStarMain_Loop(AyStar *aystar) { // Free the node free(current); - if (aystar->max_search_nodes != 0 && Hash_Size(&aystar->ClosedListHash) >= aystar->max_search_nodes) + if (aystar->max_search_nodes != 0 && Hash_Size(&aystar->ClosedListHash) >= aystar->max_search_nodes) { /* We've expanded enough nodes */ return AYSTAR_LIMIT_REACHED; - else + } else { // Return that we are still busy return AYSTAR_STILL_BUSY; + } } /* -- cgit v1.2.3-54-g00ecf