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(fish_free_archive): check socket before close.

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Coverity id #313668.

Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
This commit is contained in:
Andrew Borodin 2022-06-19 11:24:42 +03:00
parent 1431d8b692
commit facf199f65
1 changed files with 11 additions and 3 deletions
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14
src/vfs/fish/fish.c
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@ -379,13 +379,21 @@ fish_free_archive (struct vfs_class *me, struct vfs_s_super *super)
fish_super_t *fish_super = FISH_SUPER (super);
if ((fish_super->sockw != -1) || (fish_super->sockr != -1))
{
vfs_print_message (_("fish: Disconnecting from %s"), super->name ? super->name : "???");
if (fish_super->sockw != -1)
{
fish_command (me, super, NONE, "#BYE\nexit\n", -1);
close (fish_super->sockw);
close (fish_super->sockr);
fish_super->sockw = fish_super->sockr = -1;
fish_super->sockw = -1;
}
if (fish_super->sockr != -1)
{
close (fish_super->sockr);
fish_super->sockr = -1;
}
g_free (fish_super->scr_ls);
g_free (fish_super->scr_exists);
g_free (fish_super->scr_mkdir);