lib/soywiki.vim in soywiki-0.7.6 vs lib/soywiki.vim in soywiki-0.7.7

@@ -257,10 +257,14 @@
   endif
   if s:valid_wiki_word(page_title)
     write!
     call system("mkdir -p " . s:namespace_of_title(page_title))
     let original_file = bufname('')
-    echo system("git mv " . original_file . " " .  newfile)
+    if executable("git"
+      echo system("git mv " . original_file . " " .  newfile)
+    else
+      echo system("mv " . original_file . " " .  newfile)
+    endif
     call system("git commit -am 'rename wiki page'")
     exec "!" . s:rename_links_command . original_file . " " . newfile
     call system("git commit -am 'rename wiki links'")
     exec "e " . newfile
   else