YCM crashes vim while tabbing for completions.

[Svalorzen]

I recently updated YCM through Vundle, which had me recompile the clang autocompleter. Now upon tabbing through all the semantic autocomplete options I get segmentation faults all the time. Example code:

#include <iostream>

using namespace std;

class Foo {
    public:
        int bar();
};

int main() {
    Foo x;
    // Cycling through ALL x completions 100% crashes with SEGV.
    // x. 

    return 0;
}

[RobertBuhren]

I had this issue too, the solution can be found here:

#593

you have to do "set completeopt-=preview". Just a work around but it works...

[Svalorzen]

Thank you, I didn't find this before. It is definitely the same problem, and the workaround fixes it.

[Valloric]

If anyone has this problem, you need to update to latest Syntastic.

[RobertBuhren]

Updating Syntatic fixes the crashes, but vim still flickers a lot when going through the proposed completions...