Avoid double newline for the 'last commits' log in testcurl.pl

The backtick command which extracts 'git log' lines come with a
newline, so chomp the newline before calling logit(), as the logit
function adds a newline by itself.

1 files changed, 1 insertions, 0 deletions

diff --git a/tests/testcurl.pl b/tests/testcurl.pl
index 4d099095b..6d9d694ca 100755
--- a/tests/testcurl.pl
+++ b/tests/testcurl.pl
@@ -407,6 +407,7 @@ if ($git) {
   my @commits=`git log --pretty=oneline --abbrev-commit -5`;
   logit "The most recent git commits:";
   for my $l (@commits) {
+      chomp ($l);
       logit "  $l";
   }