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authorThomas White <taw@physics.org>2014-12-14 16:55:14 +0100
committerThomas White <taw@physics.org>2014-12-14 16:55:14 +0100
commit391770cd92b1f3dc2d6800fed33eaf0a44325eb8 (patch)
tree6cdadb3781a949454cac58f1e5b03991abed7c82 /src
parent1a9b34cce39ca82981adc077b7624bdbe90b0158 (diff)
Detect invalid event
Diffstat (limited to 'src')
-rw-r--r--src/dw-hdfsee.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/dw-hdfsee.c b/src/dw-hdfsee.c
index 78f691b6..72e3b435 100644
--- a/src/dw-hdfsee.c
+++ b/src/dw-hdfsee.c
@@ -2546,6 +2546,11 @@ DisplayWindow *displaywindow_open(char *filename, char *geom_filename,
if ( event != NULL ) {
ev = get_event_from_event_string(event);
dw->curr_event = find_event(ev, dw->ev_list);
+ if ( dw->curr_event == dw->ev_list->num_events)
+ {
+ ERROR("Invalid event\n");
+ return NULL;
+ }
} else {
dw->curr_event = 0;
ev = dw->ev_list->events[dw->curr_event];