Correct getopt usage and a syntax error (period used instead of a semicolon).
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svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=78432
@ -280,7 +280,7 @@ cascade should have a FALLTHROUGH comment. Numerical arguments
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should be checked for accuracy. Code that cannot be reached should
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have a NOTREACHED comment.
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.Bd -literal
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while ((ch = getopt(argc, argv, "abn")) != -1)
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while ((ch = getopt(argc, argv, "abn:")) != -1)
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switch (ch) { /* Indent the switch. */
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case 'a': /* Don't indent the case. */
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aflag = 1;
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@ -343,7 +343,7 @@ Second level indents are four spaces.
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while (cnt < 20)
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z = a + really + long + statement + that + needs +
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two lines + gets + indented + four + spaces +
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on + the + second + and + subsequent + lines.
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on + the + second + and + subsequent + lines;
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.Ed
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.Pp
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Do not add whitespace at the end of a line, and only use tabs
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