[EGIT] [apps/terminology] master 01/01: miniview: add checks on termio_pty_get(). Closes CID1356203 and CID1356204

[Boris Faure]

billiob pushed a commit to branch master.

http://git.enlightenment.org/apps/terminology.git/commit/?id=8b6036a8f73b2afd1f5fd592867d3d8b9d9eaf80

commit 8b6036a8f73b2afd1f5fd592867d3d8b9d9eaf80
Author: Boris Faure <bill...@gmail.com>
Date:   Sat Jun 4 15:43:23 2016 +0200

    miniview: add checks on termio_pty_get(). Closes CID1356203 and CID1356204
---
 src/bin/miniview.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/bin/miniview.c b/src/bin/miniview.c
index 7ff65ee..551ae70 100644
--- a/src/bin/miniview.c
+++ b/src/bin/miniview.c
@@ -145,6 +145,7 @@ _is_top_bottom_reached(Miniview *mv)
    EINA_SAFETY_ON_NULL_RETURN_VAL(mv, EINA_FALSE);
 
    ty = termio_pty_get(mv->termio);
+   EINA_SAFETY_ON_NULL_RETURN_VAL(ty, EINA_FALSE);
    history_len = termpty_backlog_length(ty);
 
    if (( (- mv->img_hist) > (int)(mv->img_h - mv->rows - (mv->rows / 2))) &&
@@ -521,6 +522,7 @@ _deferred_renderer(void *data)
    miniview_colors_get(mv, colors);
 
    ty = termio_pty_get(mv->termio);
+   EINA_SAFETY_ON_NULL_RETURN_VAL(ty, EINA_FALSE);
    evas_object_geometry_get(mv->termio, &ox, &oy, &ow, &oh);
    if ((ow == 0) || (oh == 0) || (mv->cols == 1)) return EINA_TRUE;
 

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