From: Simon Schubert <2@0x2c.org>
Date: Sat, 17 Apr 2010 23:04:35 +0000 (+0200)
Subject: use the EMAIL env var as originating mail address
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=09a2b07e4680a69e783b1acc05625f124c0f81aa;p=people%2Fms%2Fdma.git

use the EMAIL env var as originating mail address
---

diff --git a/dma.c b/dma.c
index a669dc2..509744e 100644
--- a/dma.c
+++ b/dma.c
@@ -102,6 +102,10 @@ set_from(struct queue *queue, const char *osender)
 		sender = strdup(osender);
 		if (sender == NULL)
 			return (NULL);
+	} else if (getenv("EMAIL") != NULL) {
+		sender = strdup(getenv("EMAIL"));
+		if (sender == NULL)
+			return (NULL);
 	} else {
 		if (asprintf(&sender, "%s@%s", username, hostname()) <= 0)
 			return (NULL);