lib/vmail.vim in vmail-2.1.6 vs lib/vmail.vim in vmail-2.1.7

@@ -691,11 +691,11 @@
   if a:firstline < a:lastline
     let lnum = a:firstline
     while lnum <= a:lastline
       let href = matchstr(getline(lnum), pattern)
       if href != ""
-        let command = s:browser_command . " '" . href . "' &"
+        let command = s:browser_command ." ".shellescape(href)." &"
         call system(command)
         let n += 1
       endif
       let lnum += 1
     endwhile
@@ -704,18 +704,18 @@
   end
   let line = search(pattern, 'cw')
   if line && a:all
     while line
       let href = matchstr(getline(line('.')), pattern)
-      let command = s:browser_command . " '" . href . "' &"
+      let command = s:browser_command ." ".shellescape(href)." &"
       call system(command)
       let n += 1
       let line = search('https\?:', 'W')
     endwhile
     echom 'opened '.n.' links' 
   else
     let href = matchstr(getline(line('.')), pattern)
-    let command = s:browser_command . " '" . href . "' &"
+    let command = s:browser_command ." ".shellescape(href)." &"
     call system(command)
     echom 'opened '.href
   endif
 endfunc