A few minor fixes. Removed test for reward model.

src/models/Mdp.h

@@ -89,7 +89,9 @@ private:
 		for (uint_fast64_t row = 0; row < this->getTransitionMatrix()->getRowCount(); row++) {
 			T sum = this->getTransitionMatrix()->getRowSum(row);
 			if (sum == 0) continue;
-			if (std::abs(sum - 1) > precision) return false;
+			if (std::abs(sum - 1) > precision)  {
+				return false;
+			}
 		}
 		return true;
 	}

src/parser/NondeterministicSparseTransitionParser.cpp

@@ -136,7 +136,9 @@ uint_fast64_t NondeterministicSparseTransitionParser::firstPass(char* buf, uint_
 		// is followed by a space. We need to skip over that space first (instead of trimming whitespaces),
 		// before we can skip to the line end, because trimming the white spaces will proceed to the next line
 		// in case there is no action label in the fourth column.
-		++buf;
+		if (buf[0] == ' ') {
+			++buf;
+		}
 
 		/*
 		 *	Proceed to beginning of next line.
@@ -285,7 +287,9 @@ NondeterministicSparseTransitionParser::NondeterministicSparseTransitionParser(s
 		/*
 		 *	Proceed to beginning of next line in file and next row in matrix.
 		 */
-		++buf;
+		if (buf[0] == ' ') {
+			++buf;
+		}
 		buf += strcspn(buf, " \t\n\r");
 		buf = trimWhitespaces(buf);
 	}

test/reward/RewardModelTest.cpp

@@ -1,23 +0,0 @@
-#include "gtest/gtest.h"
-
-#include "Eigen/Sparse"
-#include "src/exceptions/InvalidArgumentException.h"
-#include "boost/integer/integer_mask.hpp"
-#include <vector>
-
-#include "reward/RewardModel.h"
-
-TEST(RewardModelTest, ReadWriteTest) {
-	// 50 entries
-	storm::reward::RewardModel<std::vector, double> rm(50, 0.0);
-	
-	double values[50];
-	for (int i = 0; i < 50; ++i) {
-		values[i] = 1.0 + i;
-		ASSERT_TRUE(rm.setReward(i, values[i]));
-
-		ASSERT_EQ(rm.getReward(i), values[i]);
-	}
-
-}
-