patch 8.2.0168: Coverity warning for assigning NULL to an option Commit: https://github.com/vim/vim/commit/97a2af39cd3249c6cbe5a5c59bc24167632d39ad Author: Bram Moolenaar <Bram@vim.org> Date: Tue Jan 28 22:52:48 2020 +0100 patch 8.2.0168: Coverity warning for assigning NULL to an option Problem: Coverity warning for assigning NULL to an option. Solution: Use empty string instead of NULL.

/* arabic.c */
int arabic_maycombine(int two);
int arabic_combine(int one, int two);
int arabic_shape(int c, int *ccp, int *c1p, int prev_c, int prev_c1, int next_c);
/* vim: set ft=c : */