libgit2/libgit2 — pull request #1219 by sba1 (2013-01-10 11:45:53+00:00)
Title: Don't call pthread_exit() in the callback of the fetch example

Compilers that are not aware that pthread_exit() does not return
issue a warning when compiling the present code. This change
exchanges the call to pthread_exit() with a simple return
statement. According to the pthread specification this is
equivalent.