From d4becd02df95dafcc0078ed2f0b924f29023feeb Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Thu, 3 May 2018 23:45:28 +0300
Subject: Update from hercules.

---
 src/emap/map.c | 5 +++--
 src/emap/map.h | 2 +-
 2 files changed, 4 insertions(+), 3 deletions(-)

(limited to 'src/emap')

diff --git a/src/emap/map.c b/src/emap/map.c
index 1fc0132..cc4bae4 100644
--- a/src/emap/map.c
+++ b/src/emap/map.c
@@ -463,7 +463,7 @@ void emap_iwall_get_pre(struct map_session_data **sdPtr)
     hookStop();
 }
 
-void emap_iwall_remove_pre(const char **namePtr)
+bool emap_iwall_remove_pre(const char **namePtr)
 {
     struct WallData *wall;
     const char *name = *namePtr;
@@ -471,7 +471,7 @@ void emap_iwall_remove_pre(const char **namePtr)
     if ((wall = (struct WallData *)strdb_get(map->iwall_db, name)) == NULL)
     {
         hookStop();
-        return; // Nothing to do
+        return false; // Nothing to do
     }
 
     int x;
@@ -496,6 +496,7 @@ void emap_iwall_remove_pre(const char **namePtr)
     map->list[wall->m].iwall_num--;
     strdb_remove(map->iwall_db, wall->name);
     hookStop();
+    return true;
 }
 
 bool emap_iwall_set2(int m,
diff --git a/src/emap/map.h b/src/emap/map.h
index f67f8b2..2d6a25a 100644
--- a/src/emap/map.h
+++ b/src/emap/map.h
@@ -36,7 +36,7 @@ bool emap_iwall_set_pre(int16 *m,
                         bool *shootable,
                         const char **wall_namePtr);
 void emap_iwall_get_pre(struct map_session_data **sdPtr);
-void emap_iwall_remove_pre(const char **namePtr);
+bool emap_iwall_remove_pre(const char **namePtr);
 bool emap_iwall_set2(int m,
                      int layer,
                      int x1, int y1,
-- 
cgit v1.2.3-70-g09d2