diff --git a/games/lincity/Makefile b/games/lincity/Makefile
index 53dcd525f34..12481e79778 100644
--- a/games/lincity/Makefile
+++ b/games/lincity/Makefile
@@ -3,7 +3,7 @@ COMMENT=		Rich city simulation game for X
 DISTNAME=		lincity-1.13.1
 CATEGORIES=		games
 HOMEPAGE=		http://lincity.sourceforge.net/
-REVISION=		1
+REVISION=		2
 
 # GPLv2 only
 PERMIT_PACKAGE=	Yes
diff --git a/games/lincity/patches/patch-mouse_c b/games/lincity/patches/patch-mouse_c
new file mode 100644
index 00000000000..201190f2d56
--- /dev/null
+++ b/games/lincity/patches/patch-mouse_c
@@ -0,0 +1,14 @@
+Drop pointless inline that leads to undefined symbol when built with clang 15.
+
+Index: mouse.c
+--- mouse.c.orig
++++ mouse.c
+@@ -1128,7 +1128,7 @@ mt_temp(int x, int y)
+     return 0;
+ }
+ 
+-inline int
++int
+ mt_perm(int x, int y)
+ {
+     /* By now, it has already been mt_erase()'d */