diff --git a/.gitignore/error correction b/.gitignore/error correction
index bee4f6e..ffe059c 100644
--- a/.gitignore/error correction	
+++ b/.gitignore/error correction	
@@ -75,3 +75,10 @@ def appendParityToFrame(frame, parity):
     frame1 = appendParityColumn(frame, parity)
     frame2 = appendParityRow(frame1, parity)
     return frame2
+
+def appendParityToFrames(frames, parity):
+    newFrames = []
+    for frame in frames:
+        newFrame = appendParityToFrame(frame, parity)
+        newFrames.append(newFrame)
+    return newFrames