diff options
Diffstat (limited to 'src/libnix/exec.cc')
| -rw-r--r-- | src/libnix/exec.cc | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/libnix/exec.cc b/src/libnix/exec.cc index a51b605d8100..4934712f9e4e 100644 --- a/src/libnix/exec.cc +++ b/src/libnix/exec.cc @@ -16,14 +16,14 @@ static string pathNullDevice = "/dev/null"; /* Run a program. */ void runProgram(const string & program, - const Strings & args, const Environment & env) + const Strings & args, const Environment & env, + const string & logFileName) { /* Create a log file. */ - string logFileName = nixLogDir + "/run.log"; string logCommand = verbosity >= lvlDebug - ? "tee -a " + logFileName + " >&2" - : "cat >> " + logFileName; + ? "tee " + logFileName + " >&2" + : "cat > " + logFileName; /* !!! auto-pclose on exit */ FILE * logFile = popen(logCommand.c_str(), "w"); /* !!! escaping */ if (!logFile) |