25 lines
657 B
Plaintext
25 lines
657 B
Plaintext
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Jump statements, such as <code>CHECK</code> and <code>CONTINUE</code> let you change the default flow of program execution, but jump statements that direct the control flow to the original direction are just a waste of keystrokes.
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== Noncompliant Code Example
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----
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LOOP AT myTable.
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PERFORM form_open USING ...
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CHECK retcode = 0.
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...
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perform form_close.
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CHECK retcode = 0. "Noncompliant; whatever the result of the check, the loop will continue to the next iteration
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ENDLOOP.
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----
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== Compliant Solution
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----
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LOOP AT myTable.
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PERFORM form_open USING ...
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CHECK retcode = 0.
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...
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PERFORM form_close.
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ENDLOOP.
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----
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