Fixed a typo in the StormOptions.cpp

Former-commit-id: a23d47d112

src/utility/StormOptions.cpp

@@ -28,7 +28,7 @@ bool storm::utility::StormOptions::optionsRegistered = storm::settings::Settings
     
 	settings->addOption(storm::settings::OptionBuilder("StoRM Main", "counterExample", "", "Generates a counterexample for the given PRCTL formulas if not satisfied by the model").addArgument(storm::settings::ArgumentBuilder::createStringArgument("outputPath", "The path to the directory to write the generated counterexample files to.").build()).build());
 
-	settings->addOption(storm::settings::OptionBuilder("StoRM Main", "transitionRewards", "", "If specified, the transition rewards are read from this file and added to the explicit model. Note that this requires an explicit model.").addArgument(storm::settings::ArgumentBuilder::createStringArgument("transitionRewardsFileName", "The file from which to read the rransition rewards.").addValidationFunctionString(storm::settings::ArgumentValidators::existingReadableFileValidator()).build()).build());
+	settings->addOption(storm::settings::OptionBuilder("StoRM Main", "transitionRewards", "", "If specified, the transition rewards are read from this file and added to the explicit model. Note that this requires an explicit model.").addArgument(storm::settings::ArgumentBuilder::createStringArgument("transitionRewardsFileName", "The file from which to read the transition rewards.").addValidationFunctionString(storm::settings::ArgumentValidators::existingReadableFileValidator()).build()).build());
     
 	settings->addOption(storm::settings::OptionBuilder("StoRM Main", "stateRewards", "", "If specified, the state rewards are read from this file and added to the explicit model. Note that this requires an explicit model.").addArgument(storm::settings::ArgumentBuilder::createStringArgument("stateRewardsFileName", "The file from which to read the state rewards.").addValidationFunctionString(storm::settings::ArgumentValidators::existingReadableFileValidator()).build()).build());