From: Ralph Corderoy <ralph@inputplus.co.uk>
Date: Wed, 17 May 2017 16:56:00 +0000 (+0100)
Subject: uip/mhshowsbr.c: Increase buffer size for showing-content command.
X-Git-Url: https://diplodocus.org/git/nmh/commitdiff_plain/54fb590089a2bf43d7987861ba57acb17cebc150?ds=sidebyside;hp=fbb92a858ba6b30b8110c0f3aa05e9376e4fe418

uip/mhshowsbr.c: Increase buffer size for showing-content command.

Experimenting with small BUFSIZ to try and trigger programs caused one
test to fail because the code detected BUFSIZ was too small a string to
hold the command to execute.  Use NMH_BUFSIZ instead.
---

diff --git a/uip/mhshowsbr.c b/uip/mhshowsbr.c
index 20de87cc..11ec02b3 100644
--- a/uip/mhshowsbr.c
+++ b/uip/mhshowsbr.c
@@ -344,7 +344,7 @@ show_content_aux (CT ct, int alternate, char *cp, char *cracked, struct format *
 {
     int fd;
     int xstdin = 0, xlist = 0;
-    char *file = NULL, buffer[BUFSIZ];
+    char *file = NULL, buffer[NMH_BUFSIZ];
 
     if (!ct->c_ceopenfnx) {
 	if (!alternate)