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From 7eaf71176b87ae69bfa622aa621341a19a9d32b0 Mon Sep 17 00:00:00 2001
From: William Hubbs <w.d.hubbs@gmail.com>
Date: Fri, 12 Feb 2016 12:40:55 -0600
Subject: [PATCH] Fix rc_env_allow wildcard usage
Before this commit, using * in rc_env_allow did not work.
This fixes #60.
---
src/rc/rc-misc.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/src/rc/rc-misc.c b/src/rc/rc-misc.c
index f2967dd..82f1b78 100644
--- a/src/rc/rc-misc.c
+++ b/src/rc/rc-misc.c
@@ -68,6 +68,12 @@ env_filter(void)
/* Add the user defined list of vars */
env_allow = rc_stringlist_split(rc_conf_value("rc_env_allow"), " ");
+ /*
+ * If '*' is an entry in rc_env_allow, do nothing as we are to pass
+ * through all environment variables.
+ */
+ if (rc_stringlist_find(env_allow, "*"))
+ return;
profile = rc_config_load(RC_PROFILE_ENV);
/* Copy the env and work from this so we can manipulate it safely */
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