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-rwxr-xr-xcontrib/difftool/git-difftool7
1 files changed, 5 insertions, 2 deletions
diff --git a/contrib/difftool/git-difftool b/contrib/difftool/git-difftool
index 0deda3a0e4..207dd50f2c 100755
--- a/contrib/difftool/git-difftool
+++ b/contrib/difftool/git-difftool
@@ -33,7 +33,10 @@ sub setup_environment
sub exe
{
my $exe = shift;
- return defined $ENV{COMSPEC} ? "$exe.exe" : $exe;
+ if ($^O eq 'MSWin32' || $^O eq 'msys') {
+ return "$exe.exe";
+ }
+ return $exe;
}
sub generate_command
@@ -47,7 +50,7 @@ sub generate_command
$skip_next = 0;
next;
}
- if ($arg eq '-t' or $arg eq '--tool') {
+ if ($arg eq '-t' || $arg eq '--tool') {
usage() if $#ARGV <= $idx;
$ENV{GIT_DIFF_TOOL} = $ARGV[$idx + 1];
$skip_next = 1;