commit 0b961d57e68e017dd951b23b7018e677c687fc73
Author:     Turo Lamminen <turol@iki.fi>
AuthorDate: Tue Sep 13 19:50:29 2022 +0300
Commit:     Turo Lamminen <turol@iki.fi>
CommitDate: Mon Oct 3 12:52:15 2022 +0300

    hexen: Move PolyBlockMap extern declaration to p_local.h
---
 src/hexen/p_local.h  | 2 ++
 src/hexen/p_maputl.c | 1 -
 src/hexen/p_sight.c  | 1 -
 3 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/hexen/p_local.h b/src/hexen/p_local.h
index 9f721b27..f3905010 100644
--- a/src/hexen/p_local.h
+++ b/src/hexen/p_local.h
@@ -381,6 +381,8 @@ enum

 extern polyobj_t *polyobjs;     // list of all poly-objects on the level
 extern int po_NumPolyobjs;
+extern polyblock_t **PolyBlockMap;
+

 void T_PolyDoor(polydoor_t * pd);
 void T_RotatePoly(polyevent_t * pe);
diff --git a/src/hexen/p_maputl.c b/src/hexen/p_maputl.c
index dcc7d5d2..d6c29c7e 100644
--- a/src/hexen/p_maputl.c
+++ b/src/hexen/p_maputl.c
@@ -431,7 +431,6 @@ boolean P_BlockLinesIterator(int x, int y, boolean(*func) (line_t *))
     int i;
     polyblock_t *polyLink;
     seg_t **tempSeg;
-    extern polyblock_t **PolyBlockMap;

     if (x < 0 || y < 0 || x >= bmapwidth || y >= bmapheight)
         return true;
diff --git a/src/hexen/p_sight.c b/src/hexen/p_sight.c
index 06fd3384..b5efd07f 100644
--- a/src/hexen/p_sight.c
+++ b/src/hexen/p_sight.c
@@ -97,7 +97,6 @@ boolean P_SightBlockLinesIterator(int x, int y)
     polyblock_t *polyLink;
     seg_t **segList;
     int i;
-    extern polyblock_t **PolyBlockMap;

     offset = y * bmapwidth + x;