1 files changed, 9 insertions, 0 deletions

diff --git a/parse-events.c b/parse-events.c
index 1e854e2..595ba90 100644
--- a/parse-events.c
+++ b/parse-events.c
@@ -4464,6 +4464,9 @@ int pevent_get_field_val(struct trace_seq *s, struct event_format *event,
 {
         struct format_field *field;
 
+        if (!event)
+                return -1;
+
         field = pevent_find_field(event, name);
 
         return get_field_val(s, field, name, record, val, err);
@@ -4486,6 +4489,9 @@ int pevent_get_common_field_val(struct trace_seq *s, struct event_format *event,
 {
         struct format_field *field;
 
+        if (!event)
+                return -1;
+
         field = pevent_find_common_field(event, name);
 
         return get_field_val(s, field, name, record, val, err);
@@ -4508,6 +4514,9 @@ int pevent_get_any_field_val(struct trace_seq *s, struct event_format *event,
 {
         struct format_field *field;
 
+        if (!event)
+                return -1;
+
         field = pevent_find_any_field(event, name);
 
         return get_field_val(s, field, name, record, val, err);