Don't issue env warning if env is empty

[exim.git] / src / src / readconf.c

diff --git a/src/src/readconf.c b/src/src/readconf.c
index 328d4955841d6515919a332d7987b0c5725f604b..0f696cbf5e79d0b1ca37394d2b1298e053ea0739 100644 (file)
--- a/src/src/readconf.c
+++ b/src/src/readconf.c
@@ -3503,10 +3503,10 @@ if (gnutls_require_kx || gnutls_require_mac || gnutls_require_proto)
       " are obsolete\n");
 #endif /*SUPPORT_TLS*/
 
-if ((!add_environment || *add_environment == '\0') && !keep_environment)
+if (!keep_environment && environ && *environ)
   log_write(0, LOG_MAIN,
-      "WARNING: purging the environment.\n"
-      " Suggested action: use keep_environment and add_environment.");
+      "Warning: purging the environment.\n"
+      " Suggested action: use keep_environment.");
 }