Fix built-in pager checks for help and attachments.

Mutt uses the built-in pager when $pager is unset too.  Fix a few
checks to also handle that case.

1 files changed, 4 insertions, 2 deletions

diff --git a/muttlib.c b/muttlib.c
index 8f0b72f5..f63c2e28 100644
--- a/muttlib.c
+++ b/muttlib.c
@@ -1947,13 +1947,15 @@ int state_printf (STATE *s, const char *fmt, ...)
 
 void state_mark_attach (STATE *s)
 {
-  if ((s->flags & MUTT_DISPLAY) && !mutt_strcmp (Pager, "builtin"))
+  if ((s->flags & MUTT_DISPLAY) &&
+      (!Pager || !mutt_strcmp (Pager, "builtin")))
     state_puts (AttachmentMarker, s);
 }
 
 void state_mark_protected_header (STATE *s)
 {
-  if ((s->flags & MUTT_DISPLAY) && !mutt_strcmp (Pager, "builtin"))
+  if ((s->flags & MUTT_DISPLAY) &&
+      (!Pager || !mutt_strcmp (Pager, "builtin")))
     state_puts (ProtectedHeaderMarker, s);
 }