# HG changeset patch
# User Mike Hommey <mh+mozilla@glandium.org>
# Date 1559648384 0
# Node ID 71d3424191f63751068077270a32f9f3aeb026b8
# Parent  590b5ea9aa8ae57750fcd3ff9c789f6acf40266c
Bug 1556662 - Fix a typo in change from bug 1469091. r=dmajor

In a branch for `isinstance(obj, (HostSources, HostGeneratedSources))`,
`isinstance(obj, GeneratedSources)` is clearly not going to match
anything. `isinstance(obj, HostGeneratedSources)` is what was intended.

Differential Revision: https://phabricator.services.mozilla.com/D33603

diff --git a/python/mozbuild/mozbuild/backend/recursivemake.py b/python/mozbuild/mozbuild/backend/recursivemake.py
--- a/python/mozbuild/mozbuild/backend/recursivemake.py
+++ b/python/mozbuild/mozbuild/backend/recursivemake.py
@@ -481,17 +481,17 @@ class RecursiveMakeBackend(CommonBackend
                     backend_file.write('%s += %s\n' % (var, f))
         elif isinstance(obj, (HostSources, HostGeneratedSources)):
             suffix_map = {
                 '.c': 'HOST_CSRCS',
                 '.mm': 'HOST_CMMSRCS',
                 '.cpp': 'HOST_CPPSRCS',
             }
             variables = [suffix_map[obj.canonical_suffix]]
-            if isinstance(obj, GeneratedSources):
+            if isinstance(obj, HostGeneratedSources):
                 variables.append('GARBAGE')
                 base = backend_file.objdir
             else:
                 base = backend_file.srcdir
             for f in sorted(obj.files):
                 f = mozpath.relpath(f, base)
                 for var in variables:
                     backend_file.write('%s += %s\n' % (var, f))