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authorinfirit <[email protected]>2014-10-24 16:41:39 +0200
committerinfirit <[email protected]>2014-10-24 16:41:39 +0200
commiteac511111f4e818d1002a64c3c94c33e90d860c9 (patch)
treec829104e883bd854a021c9e6e55d1ef0a0b986dc /src
parent49e91bc9093010e269816da1df763a0374dbc515 (diff)
downloadmarco-eac511111f4e818d1002a64c3c94c33e90d860c9.tar.bz2
marco-eac511111f4e818d1002a64c3c94c33e90d860c9.tar.xz
Add error handling to glibtop_get_proc_uid
Author: Tomaž Šolc Based on commit: 4ecd6e49164ee027cee8dfdbb51fd8389694ff43 Gnome bug: https://bugzilla.gnome.org/show_bug.cgi?id=603240
Diffstat (limited to 'src')
-rw-r--r--src/core/window-props.c11
1 files changed, 9 insertions, 2 deletions
diff --git a/src/core/window-props.c b/src/core/window-props.c
index 9aab46ea..8eff8d8a 100644
--- a/src/core/window-props.c
+++ b/src/core/window-props.c
@@ -399,8 +399,15 @@ owner_of_process (pid_t process, uid_t *result)
glibtop_get_proc_uid (&process_details, process);
- *result = process_details.uid;
- return TRUE;
+ if (process_details.flags & (1L << GLIBTOP_PROC_UID_UID))
+ {
+ *result = process_details.uid;
+ return TRUE;
+ }
+ else
+ {
+ return FALSE;
+ }
#else
/* I don't know, maybe we could do something hairy like see whether
* /proc/$PID exists and who owns it, in case they have procfs.