From: Ralph Corderoy <ralph@inputplus.co.uk>
Date: Tue, 23 Jan 2018 18:20:16 +0000 (+0000)
Subject: mhshowsbr.c: Delete single-use global int `nolist'.
X-Git-Url: https://diplodocus.org/git/nmh/commitdiff_plain/4f28cd1669089292f6e34f14617d4a8c1354647b?hp=42db3a2c36e26e0106b1e480407e32d3c8c09bef

mhshowsbr.c: Delete single-use global int `nolist'.

Was only used in one place for its value that was always zero.
---

diff --git a/uip/mhshowsbr.c b/uip/mhshowsbr.c
index ef010721..45c1a5cd 100644
--- a/uip/mhshowsbr.c
+++ b/uip/mhshowsbr.c
@@ -34,8 +34,6 @@
 
 extern int debugsw;
 
-int nolist   = 0;
-
 char *progsw = NULL;
 
 /* flags for moreproc/header display */
@@ -913,7 +911,7 @@ parse_display_string (CT ct, char *cp, int *xstdin, int *xlist,
 
 	    case 'l':
 		/* display listing prior to displaying content */
-		*xlist = !nolist;
+		*xlist = 1;
 		break;
 
 	    case 's':