Fixed bug in function static bool read_trace( ).

(Closes #1400)
stlink-org · May 30, 2024 · 32ce4bf · 32ce4bf · MikuChan03 · May 30, 2024
1 parent a70c994
commit 32ce4bf
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/st-trace/trace.c b/src/st-trace/trace.c
@@ -412,7 +412,7 @@ static trace_state update_trace(st_trace_t *trace, uint8_t c) {
 }
 
 static bool read_trace(stlink_t *stlink, st_trace_t *trace) {
-  uint8_t* buffer = 0;
+  uint8_t buffer[STLINK_V3_TRACE_BUF_LEN];
   int32_t length = stlink_trace_read(stlink, buffer, sizeof(buffer));
 
   if (length < 0) {