When a mode is set with just a connector "-s foo",
we get a nasty segmentation fault. Fix it.
Signed-off-by: Ezequiel Garcia <ezequiel@xxxxxxxxxxxxx>
---
tests/modetest/modetest.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/tests/modetest/modetest.c b/tests/modetest/modetest.c
index e66be6607e00..5e628127a130 100644
--- a/tests/modetest/modetest.c
+++ b/tests/modetest/modetest.c
@@ -1695,6 +1695,8 @@ static int parse_connector(struct pipe_arg *pipe, const char *arg)
return -1;
/* Parse the remaining parameters. */
+ if (!endp)
+ return -1;
if (*endp == '@') {
arg = endp + 1;
pipe->crtc_id = strtoul(arg, &endp, 10);
--
2.22.0
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