awk: no need to call getargv() twice to get the value for FILENAME
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@ -88,7 +88,7 @@ void initgetrec(void)
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for (i = 1; i < *AARGC; i++) {
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for (i = 1; i < *AARGC; i++) {
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if (!isclvar(p = getargv(i))) { /* find 1st real filename */
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if (!isclvar(p = getargv(i))) { /* find 1st real filename */
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setsval(lookup("FILENAME", symtab), getargv(i));
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setsval(lookup("FILENAME", symtab), p);
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return;
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return;
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}
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}
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setclvar(p); /* a commandline assignment before filename */
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setclvar(p); /* a commandline assignment before filename */
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