[Devmon-devel] SF.net SVN: devmon: [61] trunk/extras/do_devmon.c

[<buc...@us...>]

Revision: 61
          http://devmon.svn.sourceforge.net/devmon/?rev=61&view=rev
Author:   buchanmilne
Date:     2008-01-31 21:53:57 -0800 (Thu, 31 Jan 2008)

Log Message:
-----------
Allocate dsval before printing values to it

Modified Paths:
--------------
    trunk/extras/do_devmon.c

Modified: trunk/extras/do_devmon.c
===================================================================
--- trunk/extras/do_devmon.c	2008-01-31 14:01:10 UTC (rev 60)
+++ trunk/extras/do_devmon.c	2008-02-01 05:53:57 UTC (rev 61)
@@ -85,6 +85,7 @@
 			dsval = strtok(NULL,":");
 			ds[i] = atoi(dsval);
 		}
+		dsval = calloc(numds+1,21);
 		/* File names in the format if_load.eth0.0.rrd */
 		snprintf(rrdfn, sizeof(rrdfn)-1, "%s.%s.rrd", testname, ifname);
 		rrdfn[sizeof(rrdfn)-1] = '\0';
@@ -93,6 +94,7 @@
 			sprintf(dsval,":%d",ds[i]);
 			strcat(rrdvalues,dsval);
 		}
+		free(dsval);
 		dbgprintf("Sending from devmon to RRD for %s %s: %s\n",testname,ifname,rrdvalues);
 		create_and_update_rrd(hostname, rrdfn, devmon_params, devmon_tpl);
 		if (ifname) { xfree(ifname); ifname = NULL; }


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