branch master updated (f49ced6 -> 6c17422)

[Leo Famulari]

lfam pushed a change to branch master
in repository guix.

      from  f49ced6   gnu: youtube-dl: Update to 2017.04.03.
       new  6c17422   utils: Fix handling of shell arguments for xz compression.

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Summary of changes:
 guix/utils.scm | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)