return fallback;
/* Check for alternative properties */
tail = Fassq (prop, Vchar_property_alias_alist);
- if (NILP (tail))
- return tail;
- tail = XCDR (tail);
- for (; NILP (fallback) && CONSP (tail); tail = XCDR (tail))
- fallback = Fplist_get (plist, XCAR (tail));
+ if (! NILP (tail))
+ {
+ tail = XCDR (tail);
+ for (; NILP (fallback) && CONSP (tail); tail = XCDR (tail))
+ fallback = Fplist_get (plist, XCAR (tail));
+ }
+
if (textprop && NILP (fallback) && CONSP (Vdefault_text_properties))
fallback = Fplist_get (Vdefault_text_properties, prop);
return fallback;
pos = Fnext_char_property_change (pos, Qnil);
}
+ else if (position < BEGV)
+ position = BEGV;
+ else if (position > ZV)
+ position = ZV;
/* If the whole stretch between PT and POSITION isn't intangible,
try moving to POSITION (which means we actually move farther