[PATCH] tdb: Fix compatibility of wscript with older python

[Lukas Slebodnik]

ehlo,

Rest of code use module operator for formatting string.
Alternative slution would be to use indices in {}

LS
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From f87bc677805949935c151f7bf63588d5281c16e9 Mon Sep 17 00:00:00 2001
From: Lukas Slebodnik <lslebodn at fedoraproject.org>
Date: Fri, 18 Jan 2019 16:38:03 +0100
Subject: [PATCH] tdb: Fix compatibility of wscript with older python

Traceback (most recent call last):
  File "tdb-1.3.17/third_party/waf/waflib/Scripting.py", line 158, in waf_entry_point
    run_commands()
  File "tdb-1.3.17/third_party/waf/waflib/Scripting.py", line 251, in run_commands
    ctx = run_command(cmd_name)
  File "tdb-1.3.17/third_party/waf/waflib/Scripting.py", line 235, in run_command
    ctx.execute()
  File "tdb-1.3.17/third_party/waf/waflib/Context.py", line 204, in execute
    self.recurse([os.path.dirname(g_module.root_path)])
  File "tdb-1.3.17/third_party/waf/waflib/Context.py", line 286, in recurse
    user_function(self)
  File "tdb-1.3.17/wscript", line 225, in testonly
    cmd = "BINDIR={} {}".format(blddir, sh_test)
ValueError: zero length field name in format

Signed-off-by: Lukas Slebodnik <lslebodn at fedoraproject.org>
---
 lib/tdb/wscript | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/tdb/wscript b/lib/tdb/wscript
index 6a6adabc4c1260d12cb984cb0aa5a806d9171f50..2c31f696808fcb105b15661c5d0ab65aadf7efe7 100644
--- a/lib/tdb/wscript
+++ b/lib/tdb/wscript
@@ -222,7 +222,7 @@ def testonly(ctx):
         sh_tests = ["test/test_tdbbackup.sh test/jenkins-be-hash.tdb"]
 
         for sh_test in sh_tests:
-            cmd = "BINDIR={} {}".format(blddir, sh_test)
+            cmd = "BINDIR=%s %s" % (blddir, sh_test)
             print("shell test: " + cmd)
             ret = samba_utils.RUN_COMMAND(cmd)
             if ret != 0:
-- 
2.20.1