xf86drm: Be sure to closedir before return
authorKevin Strasser <kevin.strasser@intel.com>
Fri, 18 May 2018 19:48:17 +0000 (12:48 -0700)
committerEric Engestrom <eric.engestrom@intel.com>
Mon, 21 May 2018 14:06:48 +0000 (15:06 +0100)
commitf34b6942ec5fd7ee3724576b8ee962c2553aad24
tree1833ca6e705b3f9f6d78db2ee01f2d44d044f29a
parentcb592ac8166e348bf61afa3f7b7f626ccaf55a0f
xf86drm: Be sure to closedir before return

removed in commit bb45ce4e3ac751315bfd7fbfd9e1425bf515ec0d

Adding it back as it is still needed in the case where we don't find a
match.

Signed-off-by: Kevin Strasser <kevin.strasser@intel.com>
Fixes: bb45ce4e3ac751315bfd "libdrm: Use readdir instead of readdir_r to
                             avoid build warnings"$
Reviewed-by: Eric Engestrom <eric.engestrom@intel.com>
xf86drm.c