git gui not working in VL7.2 A0.3

[hata_ph]

Encounter below error when run git gui from command...

vector:/~/vl72
benreilly:$ git gui
/usr/libexec/git-core/git-gui: line 10: exec: wish: not found
fatal: 'gui' appears to be a git command, but we were not
able to execute it. Maybe git-gui is broken?
vector:/~/vl72
benreilly:$ git --version
git version 2.6.3
vector:/~/vl72
benreilly:$

[Moises Henriquez]

As the error indicates, the 'wish' command is not found. The wish command is provided by the tk package, which seems to be broken. The fix for this will be issued on the tk package

[Moises Henriquez]

Avoid hard-coding version number on wish symlink. Fixes #62

→ <<cset 625f3580fe88>>