convert tabs to spaces

Tennis/cpp/defactored1/Tennis.cc

@@ -1,63 +1,63 @@
 #include <gtest/gtest.h>
 
 const std::string tennis_score(int p1Score, int p2Score) {
-	std::string score = "";
-	int tempScore=0;
-	if (p1Score==p2Score)
-	{
-		switch (p1Score)
-		{
-			case 0:
-					score = "Love-All";
-				break;
-			case 1:
-					score = "Fifteen-All";
-				break;
-			case 2:
-					score = "Thirty-All";
-				break;
-			case 3:
-					score = "Deuce";
-				break;
-			default:
-					score = "Deuce";
-				break;
-			
-		}
-	}
-	else if (p1Score>=4 || p2Score>=4)
-	{
-		int minusResult = p1Score-p2Score;
-		if (minusResult==1) score ="Advantage player1";
-		else if (minusResult ==-1) score ="Advantage player2";
-		else if (minusResult>=2) score = "Win for player1";
-		else score ="Win for player2";
-	}
-	else
-	{
-		for (int i=1; i<3; i++)
-		{
-			if (i==1) tempScore = p1Score;
-			else { score+="-"; tempScore = p2Score;}
-			switch(tempScore)
-			{
-				case 0:
-					score+="Love";
-					break;
-				case 1:
-					score+="Fifteen";
-					break;
-				case 2:
-					score+="Thirty";
-					break;
-				case 3:
-					score+="Forty";
-					break;
-			}
-		}
-	}
-	return score;
-	
+    std::string score = "";
+    int tempScore=0;
+    if (p1Score==p2Score)
+    {
+        switch (p1Score)
+        {
+            case 0:
+                    score = "Love-All";
+                break;
+            case 1:
+                    score = "Fifteen-All";
+                break;
+            case 2:
+                    score = "Thirty-All";
+                break;
+            case 3:
+                    score = "Deuce";
+                break;
+            default:
+                    score = "Deuce";
+                break;
+            
+        }
+    }
+    else if (p1Score>=4 || p2Score>=4)
+    {
+        int minusResult = p1Score-p2Score;
+        if (minusResult==1) score ="Advantage player1";
+        else if (minusResult ==-1) score ="Advantage player2";
+        else if (minusResult>=2) score = "Win for player1";
+        else score ="Win for player2";
+    }
+    else
+    {
+        for (int i=1; i<3; i++)
+        {
+            if (i==1) tempScore = p1Score;
+            else { score+="-"; tempScore = p2Score;}
+            switch(tempScore)
+            {
+                case 0:
+                    score+="Love";
+                    break;
+                case 1:
+                    score+="Fifteen";
+                    break;
+                case 2:
+                    score+="Thirty";
+                    break;
+                case 3:
+                    score+="Forty";
+                    break;
+            }
+        }
+    }
+    return score;
+    
 }
 
 TEST(TennisTest, LoveAll_0_0) {