diff -up less-590/command.c.fix_sast1 less-590/command.c
--- less-590/command.c.fix_sast1	2021-06-03 19:45:48.000000000 +0200
+++ less-590/command.c	2024-08-06 23:28:58.042048590 +0200
@@ -927,8 +927,8 @@ getcc_repl(orig, repl, gr_getc, gr_unget
 	LWCHAR (*gr_getc)(VOID_PARAM);
 	void (*gr_ungetc)(LWCHAR);
 {
-	LWCHAR c;
-	LWCHAR keys[16];
+	char c;
+	char keys[16];
 	int ki = 0;
 
 	c = (*gr_getc)();
diff -up less-590/decode.c.fix_sast1 less-590/decode.c
--- less-590/decode.c.fix_sast1	2024-08-06 23:28:58.041048580 +0200
+++ less-590/decode.c	2024-08-06 23:29:55.715615701 +0200
@@ -934,7 +934,7 @@ add_hometable(call_lesskey, envname, def
 	char *def_filename;
 	int sysvar;
 {
-	char *filename;
+	char *filename = NULL;
 	int r;
 
 	if (envname != NULL && (filename = lgetenv(envname)) != NULL)