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Commit 1387d54e authored by Karl Heuer's avatar Karl Heuer
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(F*_property_change): Typecheck limit argument.

parent fbe58183
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Showing with 12 additions and 0 deletions
src/textprop.c
View file @ 1387d54e
......@@ -601,6 +601,9 @@ past position LIMIT; return LIMIT if nothing is found before LIMIT.")
if (NILP (object))
XSET (object, Lisp_Buffer, current_buffer);
if (!NILP (limit))
CHECK_NUMBER_COERCE_MARKER (limit, 0);
i = validate_interval_range (object, &pos, &pos, soft);
if (NULL_INTERVAL_P (i))
return limit;
......@@ -670,6 +673,9 @@ past position LIMIT; return LIMIT if nothing is found before LIMIT.")
if (NILP (object))
XSET (object, Lisp_Buffer, current_buffer);
if (!NILP (limit))
CHECK_NUMBER_COERCE_MARKER (limit, 0);
i = validate_interval_range (object, &pos, &pos, soft);
if (NULL_INTERVAL_P (i))
return limit;
......@@ -707,6 +713,9 @@ back past position LIMIT; return LIMIT if nothing is found until LIMIT.")
if (NILP (object))
XSET (object, Lisp_Buffer, current_buffer);
if (!NILP (limit))
CHECK_NUMBER_COERCE_MARKER (limit, 0);
i = validate_interval_range (object, &pos, &pos, soft);
if (NULL_INTERVAL_P (i))
return limit;
......@@ -750,6 +759,9 @@ back past position LIMIT; return LIMIT if nothing is found until LIMIT.")
if (NILP (object))
XSET (object, Lisp_Buffer, current_buffer);
if (!NILP (limit))
CHECK_NUMBER_COERCE_MARKER (limit, 0);
i = validate_interval_range (object, &pos, &pos, soft);
if (NULL_INTERVAL_P (i))
return limit;
......
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