From 6f5ecad6a5566ac8dfb30c58330d53ef6cd5ad03 Mon Sep 17 00:00:00 2001 From: Christian Couder Date: Fri, 5 Jan 2018 10:12:20 +0100 Subject: perf/aggregate: fix checking ENV{GIT_PERF_SUBSECTION} The way we check ENV{GIT_PERF_SUBSECTION} could trigger comparison between undef and "" that may be flagged by use of strict & warnings. Let's fix that. Signed-off-by: Christian Couder Signed-off-by: Junio C Hamano --- t/perf/aggregate.perl | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/t/perf/aggregate.perl b/t/perf/aggregate.perl index e401208488..769d418708 100755 --- a/t/perf/aggregate.perl +++ b/t/perf/aggregate.perl @@ -70,7 +70,7 @@ if (not @tests) { } my $resultsdir = "test-results"; -if ($ENV{GIT_PERF_SUBSECTION} ne "") { +if (exists $ENV{GIT_PERF_SUBSECTION} and $ENV{GIT_PERF_SUBSECTION} ne "") { $resultsdir .= "/" . $ENV{GIT_PERF_SUBSECTION}; } -- cgit v1.2.3