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This is a simple fix for getting error messages from dlerror in
authorChris Lattner <sabre@nondot.org>
Wed, 12 Mar 2008 00:50:01 +0000 (00:50 +0000)
committerChris Lattner <sabre@nondot.org>
Wed, 12 Mar 2008 00:50:01 +0000 (00:50 +0000)
commitd5f1627d2c6b96a3fc4dc3025043912fb7b00687
treea03de122f6412c3ae6554b378936a3dfecabf932
parent404d99010d2d31398a16aa1ecfa9fb198b9e0afd
This is a simple fix for getting error messages from dlerror in
LoadLibraryPermanently. The current code modifies the value of a pointer
that is passed by value, so the caller never gets the message.

Patch by Julien Lerouge!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48270 91177308-0d34-0410-b5e6-96231b3b80d8
lib/System/DynamicLibrary.cpp