Use O_CLOEXEC to avoid leaking data to child

1 files changed, 1 insertions, 1 deletions

diff --git a/report.c b/report.c
index d31b1400..e486b1fd 100644
--- a/report.c
+++ b/report.c
@@ -81,7 +81,7 @@ void report_Report(honggfuzz_t * hfuzz, char *s)
             snprintf(reportFName, sizeof(reportFName), "%s", hfuzz->reportFile);
         }
 
-        reportFD = open(reportFName, O_WRONLY | O_CREAT | O_APPEND, 0644);
+        reportFD = open(reportFName, O_WRONLY | O_CREAT | O_APPEND | O_CLOEXEC, 0644);
         if (reportFD == -1) {
             PLOG_F("Couldn't open('%s') for writing", reportFName);
         }