blobmsg_json: fix possible uninitialized struct member
authorPetr Štetiar <ynezz@true.cz>
Tue, 19 Nov 2019 16:34:25 +0000 (17:34 +0100)
committerPetr Štetiar <ynezz@true.cz>
Sun, 24 Nov 2019 12:26:58 +0000 (13:26 +0100)
commitc008294a8323c8cd45decde6a97aa85df2443dac
treeb2f746c359abe7e344e58d7826fbab4ad497324b
parent0003ea9c45cc8d2f57af760a92a35f371649714f
blobmsg_json: fix possible uninitialized struct member

clang-10 analyzer reports following:

 blobmsg_json.c:285:2: warning: The expression is an uninitialized value. The computed value will also be garbage
         s->indent_level++;
         ^~~~~~~~~~~~~~~~~

Signed-off-by: Petr Štetiar <ynezz@true.cz>
blobmsg_json.c