MarcWeber/vim-addon-manager — pull request #75 by v0n (2012-06-03 20:55:50+00:00)
Title: doc: fix error when refusing to clone VAM

With the setup described in the VAM-installation documentation, saying
no when asking to clone VAM (very first question) will result in:

$ vim

Clone VAM into /home/vivien/.vim/vim-addons?
[Y], (N): n

Error detected while processing function SetupVAM:
line 15:
E117: Unknown function: vam#ActivateAddons
Press ENTER or type command to continue

This commit improves the EnsureVamIsOnDisk() function to fix this issue.

Signed-off-by: Vivien Didelot