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Fix spelling: occurred, execute, which etc
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@ -42,7 +42,7 @@ to be retrieved are specified by the 5th argument for the
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corresponding open_index call.
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The execute_single method always returns an arrayref. The first
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element is the error code, which is 0 when no error is occured.
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element is the error code, which is 0 when no error is occurred.
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The remaining are the field values. If more than one record is
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returned, it is flatten to an 1-dimensional array. For example,
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when 5 records that have 3 columns are returned, you can retrieve
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@ -125,9 +125,9 @@ methods.
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die $hs->get_error() if $res->[0] != 0;
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-----------------------------------------------------------------
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When an error is occured, the first element of the returned
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When an error is occurred, the first element of the returned
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arrayref becomes a non-zero value. A negative value indicates
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that an I/O error is occured and the Net::HandlerSocket object
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that an I/O error is occurred and the Net::HandlerSocket object
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should be disposed. A positive value means that the connection is
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still active and the Net::HandlerSocket object can be reused
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later.
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