Fix bad char at the end of the word
diff --git a/include/git2/remote.h b/include/git2/remote.h
index b82bd25..05f8709 100644
--- a/include/git2/remote.h
+++ b/include/git2/remote.h
@@ -944,7 +944,7 @@ GIT_EXTERN(int) git_remote_delete(git_repository *repo, const char *name);
*
* This function must only be called after connecting.
*
- * @param out the buffern in which to store the reference name
+ * @param out the buffer in which to store the reference name
* @param remote the remote
* @return 0, GIT_ENOTFOUND if the remote does not have any references
* or none of them point to HEAD's commit, or an error message.