commit https://github.com/vim/vim/commit/a24f0a550fed3d9773800cf6be4efd072fff20ec Author: Bram Moolenaar <Bram@vim.org> Date: Sun Jan 17 19:39:00 2016 +0100 patch 7.4.1123 Problem: Using ":argadd" when there are no arguments results in the second argument to be the current one. (Yegappan Lakshmanan) Solution: Correct the w_arg_idx value.

/* popupmnu.c */
void pum_display __ARGS((pumitem_T *array, int size, int selected));
void pum_redraw __ARGS((void));
void pum_undisplay __ARGS((void));
void pum_clear __ARGS((void));
int pum_visible __ARGS((void));
int pum_get_height __ARGS((void));
/* vim: set ft=c : */