--- wolfgl-0.93.orig/common/id_ca.c	2006-01-16 16:55:46.000000000 -0200
+++ wolfgl-0.93.orig/common/id_ca.c	2006-01-16 20:08:23.000000000 -0200
@@ -268,13 +268,15 @@ 
 			if (!count)
 			{
 				// have to insert a word containing the tag byte
-				ch |= *((unsigned char*)inptr)++;
+				ch | *((unsigned char*)inptr);
+				inptr += sizeof (unsigned char);
 				*outptr++ = ch;
 				length--;
 			}
 			else
 			{
-				offset = *((unsigned char*)inptr)++;
+				offset = *((unsigned char*)inptr);
+				inptr += sizeof (unsigned char);
 				copyptr = outptr - offset;
 				length -= count;
 				while (count--)
@@ -287,7 +289,8 @@ 
 			if (!count)
 			{
 				// have to insert a word containing the tag byte
-				ch |= *((unsigned char*)inptr)++;
+				ch | *((unsigned char*)inptr);
+				inptr += sizeof (unsigned char);
 				*outptr++ = ch;
 				length --;
 			}
@@ -806,7 +809,7 @@ 
 
 	for (i=0;i<NUMCHUNKS;i++)
 		if (grsegs[i])
-			MM_SetPurge (&(memptr)grsegs[i],3);
+			MM_SetPurge ((memptr)&grsegs[i],3);
 	ca_levelbit<<=1;
 	ca_levelnum++;
 }
@@ -862,7 +865,7 @@ 
 
 	for (i = 0; i < NUMCHUNKS; i++)
 		if (grsegs[i])
-			MM_SetPurge (&(memptr)grsegs[i],3);
+			MM_SetPurge ((memptr)&grsegs[i],3);
 }
 
 //===========================================================================
--- wolfgl-0.93.orig/common/wl_game.c	2006-01-16 16:55:46.000000000 -0200
+++ wolfgl-0.93.orig/common/wl_game.c	2006-01-16 20:17:58.000000000 -0200
@@ -545,13 +545,13 @@ 
 			{
 				// solid wall
 				tilemap[x][y] = tile;
-				(unsigned short)actorat[x][y] = tile;
+				actorat[x][y] = tile;
 			}
 			else
 			{
 				// area floor
 				tilemap[x][y] = 0;
-				(unsigned short)actorat[x][y] = 0;
+				actorat[x][y] = 0;
 			}
 		}