Don’t exit the command interpreter if we get interrupted by an EINTR when calling fgets().

llvm-svn: 205638

1 files changed, 4 insertions, 1 deletions

diff --git a/lldb/source/Core/IOHandler.cpp b/lldb/source/Core/IOHandler.cpp
index f9e03d10c5c..0a56b13ef0b 100644
--- a/lldb/source/Core/IOHandler.cpp
+++ b/lldb/source/Core/IOHandler.cpp
@@ -409,7 +409,10 @@ IOHandlerEditline::GetLine (std::string &line)
             while (!done)
             {
                 if (fgets(buffer, sizeof(buffer), in) == NULL)
-                    done = true;
+                {
+                    if (feof(in))
+                        done = true;
+                }
                 else
                 {
                     got_line = true;