X-Git-Url: https://git.decadent.org.uk/gitweb/?a=blobdiff_plain;f=daklib%2Futils.py;h=527f76b0b585cb1b42754560de9d2f1923ba2185;hb=a73fbc3014f409e89e8d21cd780bf52be36e63d1;hp=1e182958e3f7a06ae161f3a1f1abc710cd9820c8;hpb=e2110abd8654360401bd66eaf32b16e66a92d059;p=dak.git

diff --git a/daklib/utils.py b/daklib/utils.py
index 1e182958..527f76b0 100644
--- a/daklib/utils.py
+++ b/daklib/utils.py
@@ -22,7 +22,7 @@
 ################################################################################
 
 import codecs, commands, email.Header, os, pwd, re, select, socket, shutil, \
-       string, sys, tempfile, traceback
+       sys, tempfile, traceback
 import apt_pkg
 import database
 
@@ -97,14 +97,6 @@ def our_raw_input(prompt=""):
 
 ################################################################################
 
-def str_isnum (s):
-    for c in s:
-        if c not in string.digits:
-            return 0
-    return 1
-
-################################################################################
-
 def extract_component_from_section(section):
     component = ""
 
@@ -616,7 +608,7 @@ argument:
 
     orig_filename = filename
     if filename.endswith(".dak"):
-        filename = filename[:-6]+".changes"
+        filename = filename[:-4]+".changes"
 
     if not filename.endswith(".changes"):
         error = "invalid file type; not a changes file"