For PR777:
Add an additional catch block to ensure that this function can't throw any
exceptions, even one's we're not expecting.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28309 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Support/FileUtilities.cpp b/lib/Support/FileUtilities.cpp
index ae851c7..a7f42dd 100644
--- a/lib/Support/FileUtilities.cpp
+++ b/lib/Support/FileUtilities.cpp
@@ -241,5 +241,8 @@
} catch (const std::string &Msg) {
if (Error) *Error = Msg;
return 2;
+ } catch (...) {
+ *Error = "Unknown Exception Occurred";
+ return 2;
}
}