commit e03cc83491255ff69034ff6c824f9ba6062fcddd
from: Stefan Sperling <stsp@stsp.name>
date: Thu Sep 24 16:47:06 2020 UTC

handle failed connection attempts to git:// servers; patch by jrick

commit - b08a0ccd43bb6d5f5cc56ccbb1c5244affccf2a9
commit + e03cc83491255ff69034ff6c824f9ba6062fcddd
blob - d82e0a4d378d87beb89d865a329bda29918b1add
blob + 3bdd5de6347493883da0c68cd84407fc701bb8e0
--- lib/fetch.c
+++ lib/fetch.c
@@ -171,8 +171,10 @@ dial_git(int *fetchfd, const char *host, const char *p
 		if ((fd = socket(p->ai_family, p->ai_socktype,
 		    p->ai_protocol)) == -1)
 			continue;
-		if (connect(fd, p->ai_addr, p->ai_addrlen) == 0)
+		if (connect(fd, p->ai_addr, p->ai_addrlen) == 0) {
+			err = NULL;
 			break;
+		}
 		err = got_error_from_errno("connect");
 		close(fd);
 	}