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Merge branch 'openbsd-pid_get_parent' into 'master'

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pid_get_parent: fix for OpenBSD

See merge request GNOME/gtk!841
This commit is contained in:
Matthias Clasen 2019-05-13 19:09:26 +00:00
commit 8cd1a4a095
1 changed files with 6 additions and 3 deletions
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9
gtk/gtkmountoperation-x11.c
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@ -736,7 +736,7 @@ pid_get_command_line (GPid pid)
static GPid
pid_get_parent (GPid pid)
{
struct kinfo_proc kp;
struct kinfo_proc *kp;
size_t len;
GPid ppid;
@ -747,11 +747,14 @@ pid_get_parent (GPid pid)
return (-1);
mib[5] = (len / sizeof(struct kinfo_proc));
if (sysctl (mib, G_N_ELEMENTS (mib), &kp, &len, NULL, 0) < 0)
kp = g_malloc0 (len);
if (sysctl (mib, G_N_ELEMENTS (mib), kp, &len, NULL, 0) < 0)
return -1;
ppid = kp.p_ppid;
ppid = kp->p_ppid;
g_free (kp);
return ppid;
}