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authorMatt Morehouse <mascasa@google.com>2017-12-05 17:13:17 +0000
committerMatt Morehouse <mascasa@google.com>2017-12-05 17:13:17 +0000
commitde09e9c079964dd99b360aeb1220c4233352eeb9 (patch)
tree6ebf54604cbebe629d4634044aec1b8b7d69b511 /lib/fuzzer/FuzzerCommand.h
parentebc7f4959ad5b862f4e3e40dc3fdb900b0a3ace2 (diff)
[libFuzzer] Make redirects happen in proper sequence.
"> file" must come before "2>&1" to have redirection occur correctly in all cases. Fixes a regression on minimize_two_crashes.test. git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@319792 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/fuzzer/FuzzerCommand.h')
-rw-r--r--lib/fuzzer/FuzzerCommand.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/fuzzer/FuzzerCommand.h b/lib/fuzzer/FuzzerCommand.h
index 358f89094..c5500ed21 100644
--- a/lib/fuzzer/FuzzerCommand.h
+++ b/lib/fuzzer/FuzzerCommand.h
@@ -143,10 +143,10 @@ public:
std::stringstream SS;
for (auto arg : getArguments())
SS << arg << " ";
- if (isOutAndErrCombined())
- SS << "2>&1 ";
if (hasOutputFile())
SS << ">" << getOutputFile() << " ";
+ if (isOutAndErrCombined())
+ SS << "2>&1 ";
std::string result = SS.str();
if (!result.empty())
result = result.substr(0, result.length() - 1);