[SVACE] remove unnecessary check code. (#259)

SVACE request us to change strerror to strerror_r for thread safety.
But, there is no need to call access() and strerror() function for error case.

So, remove unnecessary check code.

diff --git a/NativeLauncher/launcher/lib/core_runtime.cc b/NativeLauncher/launcher/lib/core_runtime.cc
index 8f0cd26..8795ac3 100644 (file)
--- a/NativeLauncher/launcher/lib/core_runtime.cc
+++ b/NativeLauncher/launcher/lib/core_runtime.cc
@@ -372,8 +372,6 @@ int CoreRuntime::initialize(const char* appType, LaunchMode launchMode)
        if (__coreclrLib == nullptr) {
                char *err = dlerror();
                _ERR("dlopen failed to open libcoreclr.so with error %s", err);
-               if (access(libCoreclr.c_str(), R_OK) == -1)
-                       _ERR("access '%s': %s\n", libCoreclr.c_str(), strerror(errno));
                return -1;
        }