Treat failed fork() as error.

diff --git a/zypp/ExternalProgram.cc b/zypp/ExternalProgram.cc
index 863b4b4..f85a025 100644 (file)
--- a/zypp/ExternalProgram.cc
+++ b/zypp/ExternalProgram.cc
@@ -262,6 +262,7 @@ namespace zypp {
            ::close(from_external[1]);
        }
        ERR << "Cannot fork " << strerror(errno) << endl;
+        _exitStatus = -127;
       }
 
       else {