17 lines
437 B
Diff
17 lines
437 B
Diff
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--- util-linux-2.12p/misc-utils/look.c.sep 2005-05-02 12:51:17.808227240 +0200
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+++ util-linux-2.12p/misc-utils/look.c 2005-05-02 12:53:18.078943312 +0200
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@@ -327,9 +327,12 @@
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/* copy, ignoring things that should be ignored */
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p = comparbuf;
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i = stringlen;
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- while(s2 < s2end && *s2 != '\n' && i--) {
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+ while(s2 < s2end && *s2 != '\n' && i) {
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if (!dflag || isalnum(*s2))
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+ {
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*p++ = *s2;
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+ i--;
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+ }
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s2++;
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}
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*p = 0;
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