[PATCH stable] localrepo: more specific warning on adding large files

[Martin Geisler]

# HG changeset patch
# User Martin Geisler <mg at lazybytes.net>
# Date 1268732659 -3600
# Branch stable
# Node ID 4548abc10fbc0009bbb3bd758cb7c006a204255c
# Parent  cfc89fecfe51b21cb26c08268ae64acd2bb0c856
localrepo: more specific warning on adding large files

diff --git a/mercurial/localrepo.py b/mercurial/localrepo.py
--- a/mercurial/localrepo.py
+++ b/mercurial/localrepo.py
@@ -1091,10 +1091,10 @@
                     rejected.append(f)
                     continue
                 if st.st_size > 10000000:
-                    self.ui.warn(_("%s: files over 10MB may cause memory and"
-                                   " performance problems\n"
+                    self.ui.warn(_("%s: you will now need at least %d MB "
+                                   "of RAM to work with this repository\n"
                                    "(use 'hg revert %s' to unadd the file)\n")
-                                   % (f, f))
+                                   % (f, 3 * st.st_size // 1000000, f))
                 if not (stat.S_ISREG(st.st_mode) or stat.S_ISLNK(st.st_mode)):
                     self.ui.warn(_("%s not added: only files and symlinks "
                                    "supported currently\n") % f)