[Lldb-commits] [PATCH] Ignore IOError from missing child.log.

[Chaoren Lin]

Hi clayborg, ki.stfu,

TestMiCliSupport (among other TestMi*) fails on Linux with

```
IOError: [Errno 2] No such file or directory: 'child.log'
```

http://reviews.llvm.org/D8843

Files:
  test/tools/lldb-mi/lldbmi_testcase.py

Index: test/tools/lldb-mi/lldbmi_testcase.py
===================================================================
--- test/tools/lldb-mi/lldbmi_testcase.py
+++ test/tools/lldb-mi/lldbmi_testcase.py
@@ -25,7 +25,10 @@
     def tearDown(self):
         if self.TraceOn():
             print "\n\nContents of %s:" % self.mylog
-            print open(self.mylog, "r").read()
+            try:
+                print open(self.mylog, "r").read()
+            except IOError:
+                pass
         Base.tearDown(self)
 
     def spawnLldbMi(self, args=None):

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