Add an additional "frame select" usage where it will re-select the current frame
if no frame is specified. This is useful to get the source context lines re-displayed
when you need a reminder of where you are in the source currently.
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@140819 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/source/Commands/CommandObjectFrame.cpp b/source/Commands/CommandObjectFrame.cpp
index 28ac841..4790eef 100644
--- a/source/Commands/CommandObjectFrame.cpp
+++ b/source/Commands/CommandObjectFrame.cpp
@@ -248,6 +248,12 @@
const char *frame_idx_cstr = command.GetArgumentAtIndex(0);
frame_idx = Args::StringToUInt32 (frame_idx_cstr, UINT32_MAX, 0);
}
+ if (command.GetArgumentCount() == 0)
+ {
+ frame_idx = thread->GetSelectedFrameIndex ();
+ if (frame_idx == UINT32_MAX)
+ frame_idx = 0;
+ }
else
{
result.AppendError ("invalid arguments.\n");