From: Jon Trulson <jon@radscan.com>
Date: Mon, 14 Oct 2019 20:42:21 +0000 (-0600)
Subject: dtpad: emit error on catopen() failure
X-Git-Tag: 2.3.1~20
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=7f414f5d3572133b9b3c22cf7e65e385c1a4c666;p=oweals%2Fcde.git

dtpad: emit error on catopen() failure

This patch was manually added via a diff supplied from a user on the
CDE mailing list: Michele Ghisolfo <ghisolfo.m@gmail.com>
---

diff --git a/cde/programs/dtpad/main.c b/cde/programs/dtpad/main.c
index 8cf93e37..84b31aa5 100644
--- a/cde/programs/dtpad/main.c
+++ b/cde/programs/dtpad/main.c
@@ -1714,6 +1714,9 @@ _DtpadGetMessage(
     if ( first ) {
 	first = 0;
 	nlmsg_fd = catopen(_DTPAD_CAT_NAME, NL_CAT_LOCALE);
+
+	if (nlmsg_fd == -1) 
+            perror("catopen");
     }
 #if defined(hpV4)
     msg = _DtCatgetsCached(nlmsg_fd, set, number, string);