# HG changeset patch
# User Augie Fackler <durin42@gmail.com>
# Date 2012-03-25 03:13:17
# Node ID 101c8a1befb17b892da33514f2443ff01b436630
# Parent  9518cb55c8229f25528b2af48661353bb4863f40

convert/git: abort if git submodules are detected (issue2150)

This improves the error message when convert encounters a git
submodule. Now, instead of a git-cat-file error, we'll directly report
the lack of support for git submodules.

diff --git a/hgext/convert/git.py b/hgext/convert/git.py
--- a/hgext/convert/git.py
+++ b/hgext/convert/git.py
@@ -97,6 +97,8 @@ class convert_git(converter_source):
                 seen.add(f)
                 entry = entry.split()
                 h = entry[3]
+                if entry[1] == '160000':
+                    raise util.Abort('git submodules are not supported!')
                 p = (entry[1] == "100755")
                 s = (entry[1] == "120000")
                 self.modecache[(f, h)] = (p and "x") or (s and "l") or ""