utils: test for EOF on error, not for \0.
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@ -48,7 +48,7 @@ question(bool preset, const char *fmt, va_list ap)
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else
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else
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fputs(" [y/N] ", stderr);
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fputs(" [y/N] ", stderr);
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if ((response = fgetc(stdin))) {
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if ((response = fgetc(stdin)) != EOF) {
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if (response == '\n')
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if (response == '\n')
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return preset;
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return preset;
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if (response == 'y' || response == 'Y')
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if (response == 'y' || response == 'Y')
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