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Reduce length of haystack before re-searching for needle #276
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Nice one, thanks :) |
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Fix for issue #275
When only the first letter of the needle is found in the haystack but the rest of the string doesn't match, the
strfaststrfunction loops back and looks for another occurrence of the first letter of the needle. When it does this, it needs to shrink the haystack to avoid searching beyond the original haystack boundary.