[lldb/API] Fix non null-terminated stop-reason in SBThread::GetStopDe…

…scription When trying to get the stop reason description using the SB API, the buffer fetched was not null-terminated causing failures on the sanitized bot. This patch should address those failures. Signed-off-by: Med Ismail Bennani <medismail.bennani@gmail.com>
llvm · Feb 5, 2020 · 42c906b · 42c906b
1 parent bab9934
commit 42c906b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lldb/source/API/SBThread.cpp b/lldb/source/API/SBThread.cpp
@@ -326,7 +326,7 @@ size_t SBThread::GetStopDescription(char *dst, size_t dst_len) {
       StopInfoSP stop_info_sp = exe_ctx.GetThreadPtr()->GetStopInfo();
       if (stop_info_sp) {
         const char *stop_desc =
-            exe_ctx.GetThreadPtr()->GetStopDescription().data();
+            exe_ctx.GetThreadPtr()->GetStopDescription().c_str();
         if (stop_desc) {
           if (dst)
             return ::snprintf(dst, dst_len, "%s", stop_desc);