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Add missing dump file message

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This commit is contained in:
Heinz Mauelshagen 2011-12-14 17:41:43 +01:00
parent 6ba6d6a28c
commit 38117b1dc6
1 changed files with 6 additions and 2 deletions
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8
thin_dump.cc
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@ -82,12 +82,16 @@ int main(int argc, char **argv)
}
}
if (argc == 1 ||
filename.empty()) {
if (argc == 1) {
usage();
return 1;
}
if (filename.empty()) {
cerr << "No dump file name" << endl;
return 1;
}
dump(filename, format);
return 0;
}