clang/"null pointer dereference": ex_cmds.c

This commit is contained in:
Ihor Antonov 2019-07-29 22:56:59 -04:00
parent bae02eb396
commit 11ed7377f9

View File

@ -5324,13 +5324,11 @@ static void helptags_one(char_u *const dir, const char_u *const ext,
FreeWild(filecount, files); FreeWild(filecount, files);
if (!got_int) { if (!got_int && ga.ga_data != NULL) {
/* /*
* Sort the tags. * Sort the tags.
*/ */
if (ga.ga_data != NULL) { sort_strings((char_u **)ga.ga_data, ga.ga_len);
sort_strings((char_u **)ga.ga_data, ga.ga_len);
}
/* /*
* Check for duplicates. * Check for duplicates.