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-rw-r--r--buildtools/wafsamba/samba_abi.py4
1 files changed, 1 insertions, 3 deletions
diff --git a/buildtools/wafsamba/samba_abi.py b/buildtools/wafsamba/samba_abi.py
index 5e7686da3d6..bf82fc5fe1f 100644
--- a/buildtools/wafsamba/samba_abi.py
+++ b/buildtools/wafsamba/samba_abi.py
@@ -72,9 +72,7 @@ def parse_sigs(sigs, abi_match):
def save_sigs(sig_file, parsed_sigs):
'''save ABI signatures to a file'''
- sigs = ''
- for s in sorted(parsed_sigs.keys()):
- sigs += '%s: %s\n' % (s, parsed_sigs[s])
+ sigs = "".join('%s: %s\n' % (s, parsed_sigs[s]) for s in sorted(parsed_sigs.keys()))
return samba_utils.save_file(sig_file, sigs, create_dir=True)