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[CMD] SHIFT: Use _istdigit().

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Hermès Bélusca-Maïto 2020-09-12 17:00:42 +02:00
parent 00ce3c48fe
commit 95466904db
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base/shell/cmd/shift.c
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@ -65,7 +65,7 @@ INT cmd_shift (LPTSTR param)
{ {
if (*param == _T('/')) if (*param == _T('/'))
{ {
if (param[1] < '0' || param[1] > '9') if (!_istdigit(param[1]))
{ {
error_invalid_switch(param[1]); error_invalid_switch(param[1]);
return 1; return 1;