[FIX] mis_builder: use =like instead of like to search on account codes

mis_builder/CHANGES.rst

@@ -9,9 +9,11 @@ Changelog
 9.0.1.0.0 (2016-??-??)
 ~~~~~~~~~~~~~~~~~~~~~~
 
-* Correctly compute the initial balance of income and expense account
+* [FIX] use =like instead of like to search for accounts, because
+  the % are added by the user in the expressions
+* [FIX] Correctly compute the initial balance of income and expense account
   based on the start of the fiscal year 
-* Support date ranges (from OCA/server-tools/date_range) as a more
+* [IMP] Support date ranges (from OCA/server-tools/date_range) as a more
   flexible alternative to fiscal periods
 * v9 migration: fiscal periods are removed, account charts are removed,
   consolidation accounts have been removed

mis_builder/models/aep.py

@@ -86,7 +86,7 @@ class AccountingExpressionProcessor(object):
                 self._account_ids_by_code[account_code].update(account_ids)
             elif '%' in account_code:
                 account_ids = account_model.\
-                    search([('code', 'like', account_code),
+                    search([('code', '=like', account_code),
                             ('company_id', '=', company.id)]).ids
                 self._account_ids_by_code[account_code].update(account_ids)
             else: