gclient flatten: fix an issue with custom_deps

TBR=dpranke Bug: 570091 Change-Id: I1b8cc8156c83c72b2fc599d90059bc7f2674ca17 Reviewed-on: https://chromium-review.googlesource.com/532995 Reviewed-by: Paweł Hajdan Jr. <phajdan.jr@chromium.org> Commit-Queue: Paweł Hajdan Jr. <phajdan.jr@chromium.org>
8 years ago · 4426eaf228
parent cd788e3e14
commit 4426eaf228
1 changed files with 3 additions and 0 deletions
--- a/gclient.py
+++ b/gclient.py
@ -561,6 +561,9 @@ class Dependency(gclient_utils.WorkItem, DependencySettings):

  def _postprocess_deps(self, deps, rel_prefix):
    """Performs post-processing of deps compared to what's in the DEPS file."""
+    # Make sure the dict is mutable, e.g. in case it's frozen.
+    deps = dict(deps)
+
    # If a line is in custom_deps, but not in the solution, we want to append
    # this line to the solution.
    for d in self.custom_deps: