1 files changed, 2 insertions, 1 deletions
diff --git a/git-difftool.perl b/git-difftool.perl
index 948ff7f..bd828c2 100755
--- a/git-difftool.perl
+++ b/git-difftool.perl
@@ -82,4 +82,5 @@ sub generate_command
 }
 
 setup_environment();
-exec(generate_command());
+my $rc = system(generate_command());
+exit($rc | ($rc >> 8));