Commit b7a2aeb6 authored by Dries's avatar Dries
Browse files

- Patch #1025372 by rschwa: hook_block_info() should document max length of delta/array key.

parent 3e914018
......@@ -34,7 +34,7 @@
* it is preferable to use descriptive strings whenever possible, and only use a
* numeric identifier if you have to (for instance if your module allows users
* to create several similar blocks that you identify within your module code
* with numeric IDs).
* with numeric IDs). The maximum length for delta values is 32 bytes.
* @return
* An associative array whose keys define the delta for each block and whose
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