commit 1bd706dc4150dbcb42d48b98854e46a78ceda861
from: Omar Polo <op@omarpolo.com>
date: Fri Jul 09 12:56:59 2021 UTC

drop unsigned

it causes a cascade of warnings on some architectures.  Also, for what
we're doing here, the signed/unsigned property isn't important.

commit - 528f37cd2dbed6a7906e3adb96c12f44acba919d
commit + 1bd706dc4150dbcb42d48b98854e46a78ceda861
blob - a43eeac2b8642da0a404a35fd0ca88e6fe1f8f78
blob + 7a8434aff66e2dac9adf86023183c17322cea8b8
--- parse.y
+++ parse.y
@@ -545,10 +545,10 @@ findeol(void)
 int
 yylex(void)
 {
-	unsigned char	 buf[8096];
-	unsigned char	*p, *val;
-	int		 quotec, next, c;
-	int		 token;
+	char	 buf[8096];
+	char	*p, *val;
+	int	 quotec, next, c;
+	int	 token;
 
 top:
 	p = buf;