avoid crash when there's a single dump (TSUN-310)

zhihuij · Sep 29, 2014 · 0eb0550 · 0eb0550
1 parent a08a907
commit 0eb0550
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/tsung_stats.pl.in b/src/tsung_stats.pl.in
@@ -481,7 +481,7 @@ sub parse_stats_file {
                 ($time, $data, @tmp) = split(/\s/,$data);
                 $data /= $interval;
                 $data = "$time $data @tmp";
-            } elsif ($key =~ /^size/) { # bits instead of bytes
+            } elsif ($key =~ /^size/ and $interval) { # bits instead of bytes
                 my ($time, @tmp) = split(/\s/,$data);
                 @tmp = map {$_*8/(1024*$interval) } @tmp; # kb/s instead of Bytes/s
                 $data = "$time @tmp";