cmd/tests: Fix "broken" handling when expected line is empty.
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@ -152,6 +152,16 @@ static const char *compare_line(const char *out_line, const char *out_end, const
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static const char space_cmd[] = {'@','s','p','a','c','e','@'};
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static const char or_broken_cmd[] = {'@','o','r','_','b','r','o','k','e','n','@'};
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/* Corner case where exp_line directly starts with @or_broken@, on Windowses */
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if(broken(1)
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&& exp_line+sizeof(or_broken_cmd) <= exp_end
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&& !memcmp(exp_line, or_broken_cmd, sizeof(or_broken_cmd))) {
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if(out_line == out_end)
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return NULL;
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else
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exp_ptr = exp_line + sizeof(or_broken_cmd);
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}
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while(exp_ptr < exp_end) {
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if(*exp_ptr == '@') {
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if(exp_ptr+sizeof(pwd_cmd) <= exp_end
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