Index: lgutil.c
--- lgutil.c.orig
+++ lgutil.c
@@ -113,7 +113,7 @@ void Internal_Help_Language_List()
 		check=0;
 		if (*config=='\n' || config[strlen(config)-2]!='\\')
 			check=1;
-		if (fgets(config, BUFFERSIZE, tf)==NULL) break;
+		if (fgets(config, sizeof config, tf)==NULL) break;
 		if (check!=0) AddToLList(config, &currlch, &llch);
 	} while (strcmp((*currlch).name, "EndOfLanguageDefinitions")!=0);
 	rch=lch;
@@ -277,7 +277,7 @@ varsubst *parsevartab(char* fname)
 	char linebuf[201], *cp;
 	varsubst *varsubsts=NULL, *substitem, *substlistpos;
 
-	if (f==NULL) return;
+	if (f==NULL) return varsubsts;
 	while (!feof(f))
 	{
 		fscanf(f, "%200[^\n]", linebuf);