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cex: don't issue an empty line between counterexamples

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Now that we use complain, the "sections" are clearer.

* src/counterexample.c (print_counterexample): Use the empty line only
in reports.
* tests/counterexample.at, tests/diagnostics.at, tests/report.at: Adjust.
This commit is contained in:
Akim Demaille
2020-07-19 19:46:41 +02:00
parent ea138cd1f1
commit 815a76f558
4 changed files with 3 additions and 67 deletions
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5
src/counterexample.c
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@@ -136,7 +136,8 @@ print_counterexample (const counterexample *cex, FILE *out, const char *prefix)
prefix, cex->shift_reduce ? _("Reduce derivation") : _("Second derivation"));
derivation_print (cex->d2, out, prefix);
fputc ('\n', out);
if (out != stderr)
putc ('\n', out);
}
/*
@@ -1258,7 +1259,7 @@ counterexample_report_shift_reduce (state_item_number itm1, state_item_number it
fprintf (out, "%s\n", _(":"));
}
// In the report, print the items.
if (*prefix || trace_flag & trace_cex)
if (out != stderr || trace_flag & trace_cex)
{
print_state_item (&state_items[itm1], out, prefix);
print_state_item (&state_items[itm2], out, prefix);