Description: Fix typo in whisper-dump script
Author: Jonas Genannt <jonas.genannt@capi2name.de>

diff --git a/bin/whisper-dump.py b/bin/whisper-dump.py
index 0a34f82..44c4fc5 100755
--- a/bin/whisper-dump.py
+++ b/bin/whisper-dump.py
@@ -33,7 +33,7 @@ def read_header(map):
     try:
       (offset, secondsPerPoint, points) = struct.unpack(whisper.archiveInfoFormat, map[archiveOffset:archiveOffset+whisper.archiveInfoSize])
     except:
-      raise CorruptWhisperFile("Unable to reda archive %d metadata" % i)
+      raise CorruptWhisperFile("Unable to read archive %d metadata" % i)
 
     archiveInfo = {
       'offset' : offset,