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| author | Elliott Hughes <enh@google.com> | 2015-04-30 06:11:41 +0200 |
|---|---|---|
| committer | Gerrit Code Review <noreply-gerritcodereview@google.com> | 2015-04-30 06:11:41 +0200 |
| commit | 34c7731a0bb296a1289b85a83f53026117aa3677 (patch) | |
| tree | e2c357667b0e76e6fa5a43c7a7951c872c373e9c /adb_install.cpp | |
| parent | Merge "Stop using adb_strtok, and check argument validity." (diff) | |
| parent | Check all lseek calls succeed. (diff) | |
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Diffstat (limited to 'adb_install.cpp')
| -rw-r--r-- | adb_install.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/adb_install.cpp b/adb_install.cpp index ebd4cac00..e3b94ea59 100644 --- a/adb_install.cpp +++ b/adb_install.cpp @@ -42,7 +42,7 @@ set_usb_driver(bool enabled) { ui->Print("failed to open driver control: %s\n", strerror(errno)); return; } - if (write(fd, enabled ? "1" : "0", 1) < 0) { + if (TEMP_FAILURE_RETRY(write(fd, enabled ? "1" : "0", 1)) == -1) { ui->Print("failed to set driver control: %s\n", strerror(errno)); } if (close(fd) < 0) { |