From 68d78c6330664019abaefa6e762caf50b93c989d Mon Sep 17 00:00:00 2001
From: ncteisen <ncteisen@gmail.com>
Date: Thu, 13 Jul 2017 07:25:40 -0700
Subject: [PATCH] Add comment

---
 src/core/lib/support/env.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/core/lib/support/env.h b/src/core/lib/support/env.h
index 392fcb6e4c..e1c3bdc66a 100644
--- a/src/core/lib/support/env.h
+++ b/src/core/lib/support/env.h
@@ -36,6 +36,10 @@ char *gpr_getenv(const char *name);
 /* Sets the the environment with the specified name to the specified value. */
 void gpr_setenv(const char *name, const char *value);
 
+/* This is a version of gpr_getenv that does not produce any output if it has to
+   use an insecure version of the function. It is ONLY to be used to solve the
+   problem in which we need to check an env variable to configure the verbosity
+   level of logging. So DO NOT USE THIS. */
 char *gpr_getenv_silent(const char *name, char** dst);
 
 #ifdef __cplusplus
-- 
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