Remove "~" from debhelper depends.

debian/changelog

@@ -3,6 +3,7 @@ libqtxdg (3.2.0-0ubuntu1) UNRELEASED; urgency=medium
   * New upstream release.
   * Update Vcs-* and Maintainer to Lubuntu values.
   * Update copyright file.
+  * Remove "~" from debhelper depends.
 
  -- Simon Quigley <tsimonq2@ubuntu.com>  Mon, 21 May 2018 21:05:57 -0500
 

debian/control

@@ -6,7 +6,7 @@ Uploaders: Alf Gaida <agaida@siduction.org>,
            Andrew Lee (李健秋) <ajqlee@debian.org>
 Section: libs
 Priority: optional
-Build-Depends: debhelper (>= 11~),
+Build-Depends: debhelper (>= 11),
                cmake,
                libmagic-dev,
                libqt5svg5-dev,