diff options
| -rwxr-xr-x | git-gui.sh | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/git-gui.sh b/git-gui.sh index 0aabfba6b..c5ff7c8a8 100755 --- a/git-gui.sh +++ b/git-gui.sh @@ -154,12 +154,10 @@ proc gitexec {args} { } proc reponame {} { - global _reponame - return $_reponame + return $::_reponame } proc is_MacOSX {} { - global tcl_platform tk_library if {[tk windowingsystem] eq {aqua}} { return 1 } @@ -167,17 +165,16 @@ proc is_MacOSX {} { } proc is_Windows {} { - global tcl_platform - if {$tcl_platform(platform) eq {windows}} { + if {$::tcl_platform(platform) eq {windows}} { return 1 } return 0 } proc is_Cygwin {} { - global tcl_platform _iscygwin + global _iscygwin if {$_iscygwin eq {}} { - if {$tcl_platform(platform) eq {windows}} { + if {$::tcl_platform(platform) eq {windows}} { if {[catch {set p [exec cygpath --windir]} err]} { set _iscygwin 0 } else { |