Greg Clayton 456f2712b3 Typing "gui" will crash programs that don't give LLDB a real terminal. ...

We now verify that the debugger's input file is a valid terminal file descriptor before allowing the "gui" command to try to run. 

Xcode would crash if you typed "gui" at the command line prior to this fix.

<rdar://problem/18775851>

llvm-svn: 226027

2015-01-14 19:45:21 +00:00

2.1 KiB

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