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| author | 2017-10-16 20:39:41 +0000 | |
|---|---|---|
| committer | 2017-10-16 20:39:41 +0000 | |
| commit | e1e0785c38488a48e03d939508b89ba3cadc84cc (patch) | |
| tree | 460dbd3e8d3d2ecda6c7be2b18d9bbf00961fd4b /tools/bit/command.cpp | |
| parent | 7215f944016d58e69ce4f4dda1c70b9609b6faf9 (diff) | |
| parent | decc397b267ca0769a2232ebaee6580bb082e0d1 (diff) | |
Merge "Use -Werror in frameworks/base" am: 16fbd3a1d8 am: 0bfb717a37 am: 9f004b1752
am: decc397b26
Change-Id: Id4abbc6cb95b2eb96f535b6c1c5295cb27c9d2b0
Diffstat (limited to 'tools/bit/command.cpp')
| -rw-r--r-- | tools/bit/command.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/tools/bit/command.cpp b/tools/bit/command.cpp index 9a8449bf9356..1ff7c221b26e 100644 --- a/tools/bit/command.cpp +++ b/tools/bit/command.cpp @@ -105,7 +105,9 @@ get_command_output(const Command& command, int* err, bool quiet) } int fds[2]; - pipe(fds); + if (0 != pipe(fds)) { + return string(); + } pid_t pid = fork(); |