refactoring

Author: milseman

Sources/_StringProcessing/Engine/Backtracking.swift

@@ -56,7 +56,7 @@ extension Processor {
     }
 
     /// Move the next range position into pos, and removing it from the range
-    mutating func takePositionFromRange(_ input: Input) {
+    mutating func takePositionFromQuantifiedRange(_ input: Input) {
       assert(isQuantified)
       let range = quantifiedRange!
       pos = range.upperBound

Sources/_StringProcessing/Engine/Processor.swift

@@ -339,7 +339,7 @@ extension Processor {
     // If we have a quantifier save point, move the next range position into
     // pos instead of removing it
     if savePoints[idx].isQuantified {
-      savePoints[idx].takePositionFromRange(input)
+      savePoints[idx].takePositionFromQuantifiedRange(input)
       (pc, pos, stackEnd, capEnds, intRegisters, posRegisters) = savePoints[idx].destructure
     } else {
       (pc, pos, stackEnd, capEnds, intRegisters, posRegisters) = savePoints.removeLast().destructure