Check for, warn about and reject lines with empty keys. You can't have
a database entry with a null key. These are often caused by spurious blank lines in the map source file.
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Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=22496
@ -293,6 +293,11 @@ main (argc, argv)
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continue;
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}
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if (!strlen(keybuf)) {
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warnx("no key -- check source file for blank lines");
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continue;
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}
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if (strlen(datbuf) > YPMAXRECORD) {
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warnx("data too long: %s", datbuf);
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continue;
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