[gtk-doc] gtkdoc-mkdb: don't warn on 'deprecated entities'

[Stefan Kost <stefkost src gnome org>]

commit 8d2d322adb9038bc2b83b500c5e1c637796552f8
Author: Ryan Lortie <desrt desrt ca>
Date:   Thu Mar 12 15:42:48 2015 -0400

    gtkdoc-mkdb: don't warn on 'deprecated entities'
    
    This warning is only emitted when writing out code examples, which are
    now in CDATA sections (and therefore don't need escaping).  The escaping
    is introduced, however, by gtkdoc-mkdb itself, when reading the input.
    
    If the user actually used entities then they would have been
    double-escaped and will still appear, verbatim, in the output.
    
    Stop warning about something that isn't there.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=746121

 gtkdoc-mkdb.in |   14 +-------------
 1 files changed, 1 insertions(+), 13 deletions(-)
---
diff --git a/gtkdoc-mkdb.in b/gtkdoc-mkdb.in
index 0f1139e..a69cb7d 100755
--- a/gtkdoc-mkdb.in
+++ b/gtkdoc-mkdb.in
@@ -5240,19 +5240,7 @@ sub ReplaceEntities {
   # Expand entities in <programlisting> even inside CDATA since
   # we changed the definition of |[ to add CDATA
   for ($i = 0; $i <= $#entities; $i++) {
-    if ($text =~ s/$entities[$i][0]/$entities[$i][1]/g) {
-      # don't warn about &ast; since it is expected to be present
-      # for C-style comments
-      if ($entities[$i][0] ne "&ast;") {
-        $warn .= "$entities[$i][0] ";
-      }
-    }
-  }
-
-  if ($warn ne "") {
-    chomp $warn;
-    &LogWarning (&GetSymbolSourceFile ($symbol), &GetSymbolSourceLine($symbol),
-                 "Deprecated entities found in documentation for $symbol: $warn");
+    $text =~ s/$entities[$i][0]/$entities[$i][1]/g;
   }
 
   return $text;