Autocomplete callback throws error 500 for valid string '0' [#2111337]

This is very specific error but can happen in some scenerios. When my product name/label starts with "0" (and it does happen often when SKU is used for label as in #1940664: Allow SKU in autocomplete reference widget) and start typing "0..." this gets interpreted as empty in inline_entity_form_autocomplete and therefore MENU_ACCESS_DENIED is returned as result.

Comment	File	Size	Author
	entityreference_title_starts_with_0.patch	650 bytes	philipz

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Comments

Comment #1

bojanz CreditAttribution: bojanz commented 24 December 2013 at 20:56

Title:	When title/label start with 0 ajax error may happen when adding product reference	» Autocomplete callback throws error 500 for valid string '0'
Issue summary:	View changes
Status:	Active	» Fixed

Used strlen since it's cleaner. Committed:
http://drupalcode.org/project/inline_entity_form.git/commitdiff/d91d416?...