fix regex to check format of client signature

Jan Willamowius

2019-04-22 4093b38f678b4d253b610f3439adb9e950e37c92

 src/tools/license-generator/license-generator-main.cpp

@@ -2,7 +2,6 @@
#include "license-generator.h"

int main(int argc, const char *argv[]) {
    //license::LicenseGenerator lic;
    return license::LicenseGenerator::generateLicense(argc, argv);

}