From edac0d1d056180ad7821ac21e09b2b53725b49f2 Mon Sep 17 00:00:00 2001
From: Daniel Friesel <derf@finalrewind.org>
Date: Tue, 7 Nov 2017 10:36:20 +0100
Subject: Only set CURLOPT_CAINFO if CURL_CA_BUNDLE is set

---
 src/imlib.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/imlib.c b/src/imlib.c
index abdef4e..5b96e8a 100644
--- a/src/imlib.c
+++ b/src/imlib.c
@@ -429,7 +429,7 @@ static char *feh_http_load_image(char *url)
 			if (opt.insecure_ssl) {
 				curl_easy_setopt(curl, CURLOPT_SSL_VERIFYPEER, 0);
 				curl_easy_setopt(curl, CURLOPT_SSL_VERIFYHOST, 0);
-			} else {
+			} else if (getenv("CURL_CA_BUNDLE") != NULL) {
 				// Allow the user to specify custom CA certificates.
 				curl_easy_setopt(curl, CURLOPT_CAINFO,
 						getenv("CURL_CA_BUNDLE"));
-- 
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