Escape dash for regex search in crew whatprovides (#5442)

Bump crew version

crew

@@ -397,10 +397,11 @@ end
 
 def whatprovides (regexPat)
   fileArray = []
+  needle = regexPat.gsub(/-/,'_').gsub(/_/,'\-')
   Dir[CREW_META_PATH + '*.filelist'].each do |packageList|
     packageName = File.basename packageList, '.filelist'
     File.readlines(packageList).each do |line|
-      found = line[/#{regexPat}/] if line.ascii_only?
+      found = line[/#{needle}/] if line.ascii_only?
       if found
         fileLine = packageName + ': ' + line
         if not fileArray.include? fileLine

lib/const.rb

@@ -1,6 +1,6 @@
 # Defines common constants used in different parts of crew
 
-CREW_VERSION = '1.7.15'
+CREW_VERSION = '1.7.16'
 
 ARCH_ACTUAL = `uname -m`.strip
 # This helps with virtualized builds on aarch64 machines