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-rwxr-xr-xinstall-files.configure2
1 files changed, 2 insertions, 0 deletions
diff --git a/install-files.configure b/install-files.configure
index 8097109..669fc51 100755
--- a/install-files.configure
+++ b/install-files.configure
@@ -50,6 +50,8 @@ class InstallFilesConfigureExtension(cliapp.Application):
'''
def process_args(self, args):
+ if not 'INSTALL_FILES' in os.environ:
+ return
target_root = args[0]
manifests = shlex.split(os.environ['INSTALL_FILES'])
for manifest in manifests: