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authorKUDr <kudr@openttd.org>2006-06-04 00:28:24 +0000
committerKUDr <kudr@openttd.org>2006-06-04 00:28:24 +0000
commita0b53c1b653635ea1b47e27b2b77b86a0419621d (patch)
treee73b24764777b03362f38f2cb8ff6067512244d6
parent91de9b7105079bdd47eb79d57f2676dc5b4760db (diff)
downloadopenttd-a0b53c1b653635ea1b47e27b2b77b86a0419621d.tar.xz
(svn r5090) -Fix: [NPF] broken by me - r4366 (thanks Tron)
-rw-r--r--aystar.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/aystar.c b/aystar.c
index 229da27b1..c34c28ce2 100644
--- a/aystar.c
+++ b/aystar.c
@@ -149,7 +149,8 @@ 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) return AYSTAR_EMPTY_OPENLIST;
+ 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) {
@@ -236,11 +237,12 @@ int AyStarMain_Main(AyStar *aystar) {
else if (r == AYSTAR_LIMIT_REACHED)
printf("[AyStar] Exceeded search_nodes, no path found\n");
#endif
- if (r != AYSTAR_STILL_BUSY)
+ if (r != AYSTAR_STILL_BUSY) {
/* We're done, clean up */
_aystar_stats_open_size = aystar->OpenListHash.size;
_aystar_stats_closed_size = aystar->ClosedListHash.size;
aystar->clear(aystar);
+ }
// Check result-value
if (r == AYSTAR_FOUND_END_NODE) return AYSTAR_FOUND_END_NODE;