(copy_part_of_rope): Replace non-glyph with 0.

diff --git a/src/xdisp.c b/src/xdisp.c
index db0515d04c5c66f97b2757d7c46d4bee57e7b331..85a7f968c956e7097c4eab1d63174c7376c3e2b5 100644 (file)
--- a/src/xdisp.c
+++ b/src/xdisp.c
@@ -1903,7 +1903,7 @@ copy_part_of_rope (f, to, s, from, len, face)
   if (! FRAME_TERMCAP_P (f))
     while (n--)
       {
-       int glyph = XFASTINT (*fp);
+       int glyph = (INTEGERP (*fp) ? XFASTINT (*fp) : 0);
        int facecode;
 
        if (FAST_GLYPH_FACE (glyph) == 0)
@@ -1928,7 +1928,7 @@ copy_part_of_rope (f, to, s, from, len, face)
 #endif
     while (n--)
       {
-       if (to >= s) *to = XFASTINT (*fp);
+       if (to >= s) *to = (INTEGERP (*fp) ? XFASTINT (*fp) : 0);
        ++to;
        ++fp;
       }