Avoid an invalid unlock when setting the same context current
treeed3dbbaa003c353830234c9a9052cb321c634ceb
-rw-r--r-- 25 .gitignore
-rw-r--r-- 4328 CMakeLists.txt
drwxr-xr-x - cmake
-rw-r--r-- 407 config.h.in
drwxr-xr-x - examples
drwxr-xr-x - include
drwxr-xr-x - src