1 files changed, 1 insertions, 0 deletions

diff --git a/src/macterm.c b/src/macterm.c
index 8c22d047939..fc9b890db18 100644
--- a/src/macterm.c
+++ b/src/macterm.c
@@ -6240,6 +6240,7 @@ x_load_font (f, fontname, size)
 
     /* Now fill in the slots of *FONTP.  */
     BLOCK_INPUT;
+    bzero (fontp, sizeof (*fontp));
     fontp->font = font;
     fontp->font_idx = i;
     fontp->name = (char *) xmalloc (strlen (font->fontname) + 1);