Fixing description issues when line breaks present.

Author: Volte6

internal/util/util.go

@@ -231,6 +231,8 @@ func SplitString(input string, lineWidth int) []string {
 
 		if currentLine != "" {
 			result = append(result, currentLine)
+			currentLine = ""
+			currentLen = 0
 		}
 	}
 

internal/util/util_test.go

@@ -272,6 +272,23 @@ func TestSplitString(t *testing.T) {
 				`into your very bones.`,
 			},
 		},
+		{
+			"SplitString long text with line breaks",
+			args{
+				"You are now on the lawn.\nYou can smell the freshly cut grass in the " +
+					"dwindling heat of the autumn afternoon sun.\nYou can see a frisbee flying in the " +
+					"air, frozen mid-flight in this very sentence. Nearby, a group of picnickers pretends " +
+					"to study.",
+				79,
+			},
+			[]string{
+				"You are now on the lawn.",
+				"You can smell the freshly cut grass in the dwindling heat of the autumn",
+				"afternoon sun.",
+				"You can see a frisbee flying in the air, frozen mid-flight in this very",
+				"sentence. Nearby, a group of picnickers pretends to study.",
+			},
+		},
 		{
 			"SplitString wide charactors",
 			args{