git-gui: fix usage of _gitworktree when creating shortcut for windows

This fixes msysGit issue 425.

Signed-off-by: Heiko Voigt <heiko.voigt@mahr.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>

diff --git a/lib/shortcut.tcl b/lib/shortcut.tcl
index 79c1888e11d210eed962eebdf67793a7367dff5a..78878ef89d11210d614fc8b3d2957705611bdaa3 100644 (file)
--- a/lib/shortcut.tcl
+++ b/lib/shortcut.tcl
@@ -16,7 +16,7 @@ proc do_windows_shortcut {} {
                                        [info nameofexecutable] \
                                        [file normalize $::argv0] \
                                        ] \
-                                       [file normalize [$_gitworktree]]
+                                       [file normalize $_gitworktree]
                        } err]} {
                        error_popup [strcat [mc "Cannot write shortcut:"] "\n\n$err"]
                }
@@ -57,7 +57,7 @@ proc do_cygwin_shortcut {} {
                                        $sh -c \
                                        "CHERE_INVOKING=1 source /etc/profile;[sq $me] &" \
                                        ] \
-                                       [file normalize [$_gitworktree]]
+                                       [file normalize $_gitworktree]
                        } err]} {
                        error_popup [strcat [mc "Cannot write shortcut:"] "\n\n$err"]
                }