How-to handle errors in Vim Script ?
- by ereOn
In my .vimrc file, I have the following function, which folds the licensing information on the top of some .hpp and .cpp files:
" Skip license
function! FoldLicense()
if !exists("b:foldedLicense")
let b:foldedLicense = 1
1;/\*\//fold
endif
endfunction
au BufRead *.hpp call FoldLicense()
au BufRead *.cpp call FoldLicense()
This works well, but if I open a .cpp file which doesn't have any licensing information block, Vim complains that the pattern is not found. Fair enough, but is there a way so that he stops complaining and just does nothing if the pattern is not found ?
Thanks !
