aniani/vim
0
0
Fork 1
mirror of https://github.com/vim/vim.git synced 2025-10-13 06:54:15 -04:00
Code Activity

patch 8.0.0399: crash when using balloon_show() when not supported

Browse Source 
Problem:    Crash when using balloon_show() when not supported. (Hirohito
            Higashi)
Solution:   Check for balloonEval not to be NULL. (Ken Takata)
This commit is contained in:
Bram Moolenaar
2017-03-02 22:11:33 +01:00
parent 66727e1607
commit caf6434ac9
3 changed files with 9 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
src/evalfunc.c
View File

@@ -1375,7 +1375,8 @@ f_atan2(typval_T *argvars, typval_T *rettv)
static void
f_balloon_show(typval_T *argvars, typval_T *rettv UNUSED)
{
gui_mch_post_balloon(balloonEval, get_tv_string_chk(&argvars[0]));
if (balloonEval != NULL)
gui_mch_post_balloon(balloonEval, get_tv_string_chk(&argvars[0]));
}
#endif