diff options
| -rw-r--r-- | src/signer_chain.cc | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/src/signer_chain.cc b/src/signer_chain.cc index 78a8f284..f538ce4f 100644 --- a/src/signer_chain.cc +++ b/src/signer_chain.cc @@ -35,16 +35,17 @@ using std::ifstream; using std::stringstream; using std::cout; -static void command (string c) +static void command (string cmd) { - int const r = system (c.c_str ()); + int const r = system (cmd.c_str ()); #ifdef LIBDCP_WINDOWS - if (r) { + int const code = r; #else - if (WEXITSTATUS (r)) { -#endif + int const code = WEXITSTATUS (r); +#endif + if (code) { stringstream s; - s << "error in " << c << "\n"; + s << "error " << code << " in " << cmd << " within " << boost::filesystem::current_path(); throw libdcp::MiscError (s.str()); } } |