From: Simon 'corecode' Schubert <corecode@fs.ei.tum.de>
Date: Thu, 16 Oct 2008 15:45:10 +0000 (+0200)
Subject: dma: better tag handling
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=5c1e6fe24e10ac1c9d805b0eddc580c1763ac3e5;p=people%2Fms%2Fdma.git

dma: better tag handling
---

diff --git a/dma.c b/dma.c
index ee48658..4d30153 100644
--- a/dma.c
+++ b/dma.c
@@ -1057,7 +1057,7 @@ int
 main(int argc, char **argv)
 {
 	char *sender = NULL;
-	char tag[255];
+	const char *tag = "dma";
 	struct qitem *it;
 	struct queue queue;
 	struct queue lqueue;
@@ -1066,7 +1066,6 @@ main(int argc, char **argv)
 
 	atexit(deltmp);
 	LIST_INIT(&queue.queue);
-	snprintf(tag, 254, "dma");
 
 	if (strcmp(argv[0], "mailq") == 0) {
 		argv++; argc--;
@@ -1096,8 +1095,7 @@ main(int argc, char **argv)
 			daemonize = 0;
 			break;
 		case 'L':
-			if (optarg != NULL)
-				snprintf(tag, 254, "%s", optarg);
+			tag = optarg;
 			break;
 		case 'f':
 		case 'r':