--- a/src/industry.h	Sun Jun 10 21:34:45 2007 +0000
+++ b/src/industry.h	Sun Jun 10 23:40:29 2007 +0000
@@ -106,7 +106,7 @@
 	uint8 subst_id;
 	uint16 local_id;                      ///< id defined by the grf file for this industry
 	struct SpriteGroup *spritegroup;      ///< pointer to the different sprites of the industry
-	const struct GRFFile *grffile;        ///< grf file that introduced this house
+	const struct GRFFile *grffile;        ///< grf file that introduced this industry
 	uint8 override;                       ///< id of the entity been replaced by
 };
 

--- a/src/newgrf.cpp	Sun Jun 10 21:34:45 2007 +0000
+++ b/src/newgrf.cpp	Sun Jun 10 23:40:29 2007 +0000
@@ -4318,7 +4318,9 @@
 
 	for (file = _first_grffile; file != NULL; file = file->next) {
 		if (file->housespec == NULL) continue;
-		for (i = 0; i < HOUSE_MAX; i++) free(file->housespec[i]);
+		for (i = 0; i < HOUSE_MAX; i++) {
+			free(file->housespec[i]);
+		}
 
 		free(file->housespec);
 		file->housespec = NULL;