[Emacs-diffs] Changes to emacs/src/xfns.c,v

[Miles Bader]

CVSROOT:        /cvsroot/emacs
Module name:    emacs
Changes by:     Miles Bader <miles>     07/06/09 03:19:04

Index: src/xfns.c
===================================================================
RCS file: /cvsroot/emacs/emacs/src/xfns.c,v
retrieving revision 1.683
retrieving revision 1.684
diff -u -b -r1.683 -r1.684
--- src/xfns.c  8 Jun 2007 20:01:38 -0000       1.683
+++ src/xfns.c  9 Jun 2007 03:19:02 -0000       1.684
@@ -1516,6 +1516,8 @@
 /* Encode Lisp string STRING as a text in a format appropriate for
    XICCC (X Inter Client Communication Conventions).
 
+   This can call Lisp code, so callers must GCPRO.
+
    If STRING contains only ASCII characters, do no conversion and
    return the string data of STRING.  Otherwise, encode the text by
    CODING_SYSTEM, and return a newly allocated memory area which
@@ -1563,7 +1565,11 @@
       && SYMBOLP (coding.pre_write_conversion)
       && !NILP (Ffboundp (coding.pre_write_conversion)))
     {
+      struct gcpro gcpro1;
+      /* We don't need to GCPRO string.  */
+      GCPRO1 (coding_system);
       string = run_pre_post_conversion_on_str (string, &coding, 1);
+      UNGCPRO;
       str = SDATA (string);
       chars = SCHARS (string);
       bytes = SBYTES (string);