sort: fix
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parent
ea7563dc0b
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2
sort.c
2
sort.c
@ -44,7 +44,7 @@ main(int argc, char *argv[])
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qsort(lines, nlines, sizeof *lines, (int (*)(const void *, const void *))linecmp);
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qsort(lines, nlines, sizeof *lines, (int (*)(const void *, const void *))linecmp);
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for(i = 0; i < nlines; i++)
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for(i = 0; i < nlines; i++)
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if(!uflag || i == 0 || strcmp(lines[i], lines[i-1]) == -1)
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if(!uflag || i == 0 || strcmp(lines[i], lines[i-1]) != 0)
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fputs(lines[i], stdout);
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fputs(lines[i], stdout);
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return EXIT_SUCCESS;
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return EXIT_SUCCESS;
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}
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}
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