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-rw-r--r--src/nvim/cmdexpand.c5
-rw-r--r--src/nvim/testdir/test_cmdline.vim15
2 files changed, 20 insertions, 0 deletions
diff --git a/src/nvim/cmdexpand.c b/src/nvim/cmdexpand.c
index 9619c81636..ca732c6cd9 100644
--- a/src/nvim/cmdexpand.c
+++ b/src/nvim/cmdexpand.c
@@ -745,6 +745,11 @@ char *ExpandOne(expand_T *xp, char *str, char *orig, int options, int mode)
FreeWild(xp->xp_numfiles, xp->xp_files);
xp->xp_numfiles = -1;
XFREE_CLEAR(orig_save);
+
+ // The entries from xp_files may be used in the PUM, remove it.
+ if (compl_match_array != NULL) {
+ cmdline_pum_remove();
+ }
}
findex = 0;
diff --git a/src/nvim/testdir/test_cmdline.vim b/src/nvim/testdir/test_cmdline.vim
index 218a2143e8..bd5cd5dc7d 100644
--- a/src/nvim/testdir/test_cmdline.vim
+++ b/src/nvim/testdir/test_cmdline.vim
@@ -2281,6 +2281,21 @@ func Test_wildmenu_pum()
call delete('Xdir', 'rf')
endfunc
+func Test_wildmenu_pum_clear_entries()
+ " This was using freed memory. Run in a terminal to get the pum to update.
+ let lines =<< trim END
+ set wildoptions=pum
+ set wildchar=<C-E>
+ END
+ call writefile(lines, 'XwildmenuTest', 'D')
+ let buf = RunVimInTerminal('-S XwildmenuTest', #{rows: 10})
+
+ call term_sendkeys(buf, ":\<C-E>\<C-E>")
+ call VerifyScreenDump(buf, 'Test_wildmenu_pum_clear_entries_1', {})
+
+ set wildoptions& wildchar&
+endfunc
+
" this was going over the end of IObuff
func Test_report_error_with_composing()
let caught = 'no'