Merge pull request #742 from google/protect-vlog

protect VLOG by use_logging
google · Nov 18, 2021 · 11f08e7 · 11f08e7
2 parents b79e18b + 65199ed
commit 11f08e7
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/logging.cc b/src/logging.cc
@@ -2167,7 +2167,9 @@ static bool SendEmailInternal(const char*dest, const char *subject,
     string cmd =
         logmailer + " -s" +
         ShellEscape(subject) + " " + ShellEscape(dest);
-    VLOG(4) << "Mailing command: " << cmd;
+    if (use_logging) {
+        VLOG(4) << "Mailing command: " << cmd;
+    }
 
     FILE* pipe = popen(cmd.c_str(), "w");
     if (pipe != NULL) {