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(main): Improve error message for unexpected signal case.
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@ -263,8 +263,17 @@ main (int argc, char *argv[])
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if (WTERMSIG (status) != EXPECTED_SIGNAL)
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{
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if (EXPECTED_SIGNAL != 0)
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fprintf (stderr, "Incorrect signal from child: got `%s', need `%s'\n",
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strsignal (WTERMSIG (status)), strsignal (EXPECTED_SIGNAL));
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{
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if (WTERMSIG (status) == 0)
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fprintf (stderr,
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"Expected signal '%s' from child, got none\n",
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strsignal (EXPECTED_SIGNAL));
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else
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fprintf (stderr,
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"Incorrect signal from child: got `%s', need `%s'\n",
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strsignal (WTERMSIG (status)),
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strsignal (EXPECTED_SIGNAL));
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}
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else
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fprintf (stderr, "Didn't expect signal from child: got `%s'\n",
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strsignal (WTERMSIG (status)));
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