Tickets :: Comment on [#11949] PHP ERROR: Invalid argument supplied for foreach()

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Comment	> On two places of the code there is used foreach without checking > whether the argument is indeed an array. Depending on the system > configuration, it leads to the following errors: > PHP ERROR: Invalid argument supplied for foreach() [pid 10297 on line > 59 of "/usr/share/php/Horde/Core/Db/Migration.php"] > PHP ERROR: Invalid argument supplied for foreach() [pid 10286 on line > 203 of "/usr/share/php/Horde/Config.php"] > > The solution is simple - in both cases just add the check whether the > variable is unempty and is an array.
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