record.cpp: fix compiler warning -Wformat-overflow

neutrino-images · Jan 25, 2023 · 550c9ca · 550c9ca
1 parent 837d176
commit 550c9ca
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/driver/record.cpp b/src/driver/record.cpp
@@ -1663,7 +1663,7 @@ bool CRecordManager::ShowMenu(void)
 			if (inst->Timeshift())
 				mode_icon = NEUTRINO_ICON_MARKER_TIMESHIFT;
 
-			sprintf(cnt, "%d", i);
+			snprintf(cnt, sizeof(cnt), "%c", i);
 			//define stop key if only one record is running, otherwise define shortcuts
 			neutrino_msg_t rc_key = CRCInput::convertDigitToKey(shortcut++);
 			const char * btn_icon = NEUTRINO_ICON_BUTTON_OKAY;