gnu: Remove trailing periods from synopsis.

* gnu/packages/emacs.scm (emacs-smart-mode-line): Update synopsis.
* gnu/packages/gnustep.scm (wmfire): Update synopsis.
* gnu/packages/haskell.scm (ghc-socks): Update synopsis.
* gnu/packages/kde-frameworks.scm (oxygen-icons): Update synopsis.
* gnu/packages/openstack.scm (python-bandit): Update synopsis.
* gnu/packages/perl.scm (perl-test-trap): Update synopsis.
* gnu/packages/python.scm (python-backports-abc): Update synopsis.
* gnu/packages/ruby.scm (python-cryptography-vectors): Update synopsis.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>

1 files changed, 3 insertions, 3 deletions

diff --git a/gnu/packages/python.scm b/gnu/packages/python.scm
index 0a4cecaa9e5..b5518b021f6 100644
--- a/gnu/packages/python.scm
+++ b/gnu/packages/python.scm
@@ -4997,7 +4997,7 @@ connection to each user.")
     (inputs
      `(("python-setuptools" ,python-setuptools)))
     (home-page "https://github.com/cython/backports_abc")
-    (synopsis "Backport of additions to the 'collections.abc' module.")
+    (synopsis "Backport of additions to the 'collections.abc' module")
     (description
      "Python-backports-abc provides a backport of additions to the
 'collections.abc' module in Python-3.5.")
@@ -5972,7 +5972,7 @@ responses, rather than doing any computation.")
     (native-inputs
      `(("python-setuptools" ,python-setuptools)))
     (home-page "https://github.com/pyca/cryptography")
-    (synopsis "Test vectors for the cryptography package.")
+    (synopsis "Test vectors for the cryptography package")
     (description
       "This package contains test vectors for the cryptography package.")
     ;; Distributed under either BSD-3 or ASL2.0
@@ -9271,7 +9271,7 @@ are optionally backed by a C extension built on librdkafka.")
           "02wjrpf001gjdjsaxxbzcwfg19crlk2dbddayrfc2v06f53yrcyw"))))
   (build-system python-build-system)
   (home-page "https://github.com/jquast/wcwidth")
-  (synopsis "Measure number of terminal column cells of wide-character codes.")
+  (synopsis "Measure number of terminal column cells of wide-character codes")
   (description "Wcwidth measures the number of terminal column cells of
 wide-character codes.  It is useful for those implementing a terminal emulator,
 or programs that carefully produce output to be interpreted by one.  It is a