commit 5d8cbca3b331d9f20dc4ee509342988c82e11656
from: Christian Weisgerber <naddy@mips.inka.de>
date: Wed Sep 29 19:53:08 2021 UTC

pull in a type fix from the OpenBSD parse.y template

Original commit message by deraadt:
(unsigned) means (unsigned int) which on ptrdiff_t or size_t or other
larger types really is a range reduction...
Almost any cast to (unsigned) is a bug.

commit - d683c314c5dae715e5918b3952e8c5870db83648
commit + 5d8cbca3b331d9f20dc4ee509342988c82e11656
blob - 45c6564b67e895dac85cd19bbe0ec58b27e5939d
blob + d07e4ee7857c9b384f7deffb440aca3e6aab746c
--- gotweb/parse.y
+++ gotweb/parse.y
@@ -432,7 +432,7 @@ top:
 	if (c == '-' || isdigit(c)) {
 		do {
 			*p++ = c;
-			if ((unsigned)(p-buf) >= sizeof(buf)) {
+			if ((size_t)(p-buf) >= sizeof(buf)) {
 				yyerror("string too long");
 				return (findeol());
 			}
@@ -471,7 +471,7 @@ nodigits:
 	if (isalnum(c) || c == ':' || c == '_') {
 		do {
 			*p++ = c;
-			if ((unsigned)(p-buf) >= sizeof(buf)) {
+			if ((size_t)(p-buf) >= sizeof(buf)) {
 				yyerror("string too long");
 				return (findeol());
 			}
blob - ba25a756cb8a903c2e0660038d5c673fbf1c478a
blob + e3bc2bfff1f77b22844f2f1c4486b518381c578f
--- libexec/got-read-gotconfig/parse.y
+++ libexec/got-read-gotconfig/parse.y
@@ -600,7 +600,7 @@ top:
 	if (c == '-' || isdigit(c)) {
 		do {
 			*p++ = c;
-			if ((unsigned)(p-buf) >= sizeof(buf)) {
+			if ((size_t)(p-buf) >= sizeof(buf)) {
 				yyerror("string too long");
 				return (findeol());
 			}
@@ -640,7 +640,7 @@ nodigits:
 	if (isalnum(c) || c == ':' || c == '_') {
 		do {
 			*p++ = c;
-			if ((unsigned)(p-buf) >= sizeof(buf)) {
+			if ((size_t)(p-buf) >= sizeof(buf)) {
 				yyerror("string too long");
 				return (findeol());
 			}