make ctdladm(8) return 0 is everything was ok.
retval is used to test the return of XML_Parse function which is ok if 1 is returned and retval it directly returned to the main function and used as an exit value. if all the parsing part is done reset retval to 0 so that the command return 0 if everything ok Differential Revision: https://reviews.freebsd.org/D3102 Reviewed by: trasz Sponsored by: gandi.net
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@ -3657,6 +3657,7 @@ retry:
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retval = 1;
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goto bailout;
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}
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retval = 0;
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XML_ParserFree(parser);
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if (verbose != 0) {
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@ -4075,6 +4076,7 @@ retry:
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retval = 1;
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goto bailout;
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}
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retval = 0;
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XML_ParserFree(parser);
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printf("LUN Backend %18s %4s %-16s %-16s\n", "Size (Blocks)", "BS",
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@ -4371,6 +4373,7 @@ retry:
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retval = 1;
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goto bailout;
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}
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retval = 0;
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XML_ParserFree(parser);
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if (quiet == 0)
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