diff options
| author | Vadim Yanitskiy <vyanitskiy@sysmocom.de> | 2020-06-09 00:56:37 +0700 |
|---|---|---|
| committer | laforge <laforge@osmocom.org> | 2020-06-18 11:42:03 +0000 |
| commit | e4d6035a9ba50f28eeba616c29b0799d283083c3 (patch) | |
| tree | bd6bb9e936a4c6a27e178facc674db3fae3adf0c /src/target | |
| parent | 55a63b17598023b8eb0f7f4a6407a65e2e10d174 (diff) | |
firmware/apps/rssi: enlarge text buffer in refresh_display()
This change fixes several warnings reported by GCC 10.1.0:
apps/rssi/main.c:238:30: warning: 'sprintf' may write a terminating
nul past the end of the destination
apps/rssi/main.c:238:4: note: 'sprintf' output between 10 and 17
bytes into a destination of size 16
apps/rssi/main.c:413:26: warning: '.' directive writing 1 byte into
a region of size between 0 and 9
apps/rssi/main.c:413:3: note: 'sprintf' output between 10 and 20
bytes into a destination of size 16
Change-Id: I7980727b78f7622d792d82170f73c90ac5770397
Diffstat (limited to 'src/target')
| -rw-r--r-- | src/target/firmware/apps/rssi/main.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/target/firmware/apps/rssi/main.c b/src/target/firmware/apps/rssi/main.c index e1378064..4b33ee39 100644 --- a/src/target/firmware/apps/rssi/main.c +++ b/src/target/firmware/apps/rssi/main.c @@ -170,7 +170,7 @@ static void print_display(char *text, int *y, int c) static void refresh_display(void) { - char text[16]; + char text[32]; int bat = battery_info.battery_percent; fb_clear(); |