Merge branch 'maint' of git://repo.or.cz/git-gui into maint

diff --git a/git-gui/lib/commit.tcl b/git-gui/lib/commit.tcl
index f857a2ff5bb3d0e151ea471a16a1b233117afc70..57238129e420a313c34e2a99b9f9bdb87ecce39d 100644 (file)
--- a/git-gui/lib/commit.tcl
+++ b/git-gui/lib/commit.tcl
@@ -253,7 +253,7 @@ proc commit_committree {fd_wt curHEAD msg} {
        global repo_config
 
        gets $fd_wt tree_id
-       if {$tree_id eq {} || [catch {close $fd_wt} err]} {
+       if {[catch {close $fd_wt} err]} {
                error_popup "write-tree failed:\n\n$err"
                ui_status {Commit failed.}
                unlock_index