[PATCH v2 6/6] kernel-shark-qt: Fix bug in plugin actions execution

[Yordan Karadzhov <ykaradzhov@vmware.com>]

Plugin-provided actions are executed when loading the data. These
actions can be used to modify the contain of the kshark_entries
generated by a given event type and we consider the case of having
more than one plugin-provided actions per event type. However, the code
that handles the case of multiple actions per-event has a bug. The "if"
was introduced with the idea that only the last per-event action will
modify the KS_PLUGIN_UNTOUCHED flag of the entry, but it misbehaves in
the case of a single per-event action in the list, followed by actions
for other events.

Signed-off-by: Yordan Karadzhov <ykaradzhov@vmware.com>
---
 kernel-shark-qt/src/libkshark.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/kernel-shark-qt/src/libkshark.c b/kernel-shark-qt/src/libkshark.c
index 598ea52..9ab2d57 100644
--- a/kernel-shark-qt/src/libkshark.c
+++ b/kernel-shark-qt/src/libkshark.c
@@ -750,8 +750,7 @@ static size_t get_records(struct kshark_context *kshark_ctx,
 										entry->event_id))) {
 					evt_handler->event_func(kshark_ctx, rec, entry);
 					evt_handler = evt_handler->next;
-					if (!evt_handler)
-						entry->visible &= ~KS_PLUGIN_UNTOUCHED_MASK;
+					entry->visible &= ~KS_PLUGIN_UNTOUCHED_MASK;
 				}
 
 				pid = entry->pid;
-- 
2.17.1