From a0b53c1b653635ea1b47e27b2b77b86a0419621d Mon Sep 17 00:00:00 2001
From: KUDr <kudr@openttd.org>
Date: Sun, 4 Jun 2006 00:28:24 +0000
Subject: (svn r5090) -Fix: [NPF] broken by me - r4366 (thanks Tron)

---
 aystar.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'aystar.c')

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;
-- 
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