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| author |  Mark D. Roth <roth@google.com> | 2016-12-08 14:27:56 -0800 |
|---|---|---|
| committer | Mark D. Roth <roth@google.com> | 2016-12-08 14:27:56 -0800 |
| commit | 3c1cd531870c9bd047cf9cf507c9abdf69882634 (patch) | |
| tree | e6472585ab09cb4f14dcde2aaddcaf4b2b79d54e /test/cpp/qps/driver.cc | |
| parent | 3059828bf6129d6ecb6ce705347fc43e0affa209 (diff) | |
| parent | ad13e597e5664391589d3100efbe8337fad557b2 (diff) | |
Merge remote-tracking branch 'upstream/master' into handshaker_early_exit
Diffstat (limited to 'test/cpp/qps/driver.cc')
| -rw-r--r-- | test/cpp/qps/driver.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/test/cpp/qps/driver.cc b/test/cpp/qps/driver.cc index ea0b38e8ad..22b2cd080d 100644 --- a/test/cpp/qps/driver.cc +++ b/test/cpp/qps/driver.cc @@ -101,7 +101,7 @@ static std::unordered_map<string, std::deque<int>> get_hosts_and_cores( static deque<string> get_workers(const string& name) { char* env = gpr_getenv(name.c_str()); - if (!env) return deque<string>(); + if (!env || strlen(env) == 0) return deque<string>(); deque<string> out; char* p = env; |