git-gui: Correctly report failures from git-write-tree
treeec1f6468c21b4ddff7a488c4453c82ed0bbdef7b
-rw-r--r-- 62 .gitignore
-rwxr-xr-x 1812 GIT-VERSION-GEN
-rw-r--r-- 5870 Makefile
-rwxr-xr-x 67446 git-gui.sh
drwxr-xr-x - lib