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-rw-r--r--pym/portage/__init__.py12
1 files changed, 10 insertions, 2 deletions
diff --git a/pym/portage/__init__.py b/pym/portage/__init__.py
index 9b7553cb3..7764dcbe1 100644
--- a/pym/portage/__init__.py
+++ b/pym/portage/__init__.py
@@ -2840,7 +2840,7 @@ def fetch(myuris, mysettings, listonly=0, fetchonly=0, locks_in_subdir=".locks",
"gid" : portage_gid,
"groups" : userpriv_groups,
"umask" : 002})
-
+ myret = -1
try:
if mysettings.selinux_enabled():
@@ -2889,7 +2889,15 @@ def fetch(myuris, mysettings, listonly=0, fetchonly=0, locks_in_subdir=".locks",
else:
# no exception? file exists. let digestcheck() report
# an appropriately for size or checksum errors
- if (mystat[stat.ST_SIZE]<mydigests[myfile]["size"]):
+
+ # If the fetcher reported success and the file is
+ # too small, it's probably because the digest is
+ # bad (upstream changed the distfile). In this
+ # case we don't want to attempt to resume. Show a
+ # digest verification failure to that the user gets
+ # a clue about what just happened.
+ if myret != os.EX_OK and \
+ mystat.st_size < mydigests[myfile]["size"]:
# Fetch failed... Try the next one... Kill 404 files though.
if (mystat[stat.ST_SIZE]<100000) and (len(myfile)>4) and not ((myfile[-5:]==".html") or (myfile[-4:]==".htm")):
html404=re.compile("<title>.*(not found|404).*</title>",re.I|re.M)