debian/control: use a single dash in short descriptions

Some packages use two dashes to separate the generic description from
the package specific one, but the majority of packages use only one.

diff --git a/debian/control b/debian/control
index 4aecea9..40c4d37 100644 (file)
--- a/debian/control
+++ b/debian/control
@@ -64,7 +64,7 @@ Package: libam7xxx-dev
 Architecture: any
 Depends: ${misc:Depends}, libam7xxx0.1 (= ${binary:Version})
 Recommends: libam7xxx0.1-doc (= ${source:Version})
-Description: library for accessing am7xxx based devices -- development files
+Description: library for accessing am7xxx based devices - development files
  libam7xxx is an Open Source library to communicate via USB with projectors and
  Digital Picture Frames based on the Actions Micro AM7XXX family if ICs.
  .
@@ -91,7 +91,7 @@ Architecture: any
 Depends: ${shlibs:Depends}, ${misc:Depends}
 Conflicts: libam7xxx-bin
 Replaces: libam7xxx-bin
-Description: library for accessing am7xxx devices -- utilities and samples
+Description: library for accessing am7xxx devices - utilities and samples
  libam7xxx is an Open Source library to communicate via USB with projectors and
  Digital Picture Frames based on the Actions Micro AM7XXX family if ICs.
  .
@@ -117,7 +117,7 @@ Architecture: all
 Depends: ${misc:Depends}
 Conflicts: libam7xxx-doc
 Replaces: libam7xxx-doc
-Description: library for accessing am7xxx devices -- documentation
+Description: library for accessing am7xxx devices - documentation
  libam7xxx is an Open Source library to communicate via USB with projectors and
  Digital Picture Frames based on the Actions Micro AM7XXX family if ICs.
  .