commit eb743c2c13d1d51e267d0709886e4c9ca86178fe
author cp.cheng <cp.cheng@mediatek.com> Wed Aug 17 16:44:25 2016 +0800
committer cp.cheng <cp.cheng@mediatek.com> Thu Aug 18 15:24:21 2016 +0800
tree a4db6425f23a9f8917059d780c148875aacc699a
parent b320ad4aa189b0624aaa7c637eea9bdb33ed92bc

modify email alert subject

change the subject from

	HAProxy alert

to be the following example

	[HAProxy alert haproxy@mbjsgt101] Server master/mbjsgt101 is UP.

Change-Id: I1bb1117d56c8d22985fcd598a185eea946fe2ea3

src/log.c

diff --git a/src/log.c b/src/log.c
index 8fbb558..2cd65bc 100644
--- a/src/log.c
+++ b/src/log.c
@@ -635,8 +635,7 @@
       }
     }
     tmp[len] = '\0';
-    snprintf(alertcmd, 1024, "echo \"%s\" | mail -s \"$(echo -e \"HAProxy alert\\nFrom: HAProxy <%s>\\n\")\" %s&",
-    	buf, global.email_from, tmp);
+    snprintf(alertcmd, 1024, "echo \"%s\" | mail -s \"$(echo -e \"[HAProxy alert %s] %.32s...\nFrom:HAProxy <%s>\n\")\" %s&", buf, global.email_from, buf, global.email_from, tmp);
     	  
     sysreturn = system(alertcmd);
     if (sysreturn == -1) {