system() should return zero (false) on success, so use an 'and', not an 'or' operator. I don't have the precedence of operators memorized, but I'd also change the '||' to 'and' and not '&&'.

Update:After checking the precedence, it's not really necessary to use 'and' instead of '&&' here, but to me it makes the intention more clear.

Ups! duh. missed the '== 0'. More coffee for me please.

In reply to Re: Works on one machine, fails on another by runrig
in thread Works on one machine, fails on another by Tuna

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