X-Git-Url: https://tinc-vpn.org/git/browse?a=blobdiff_plain;f=src%2Ftincctl.c;h=d1df07beefbd803b0b53122aab0088bd1e485dd7;hb=483c5dcfb43719e5fd50902641252e28a04fd74e;hp=f0515c925d3dc65ed37c0529bab237c5de4b265f;hpb=bbc0ba9e87f76111529d6dc9cb00c0b9435b5858;p=tinc

diff --git a/src/tincctl.c b/src/tincctl.c
index f0515c92..d1df07be 100644
--- a/src/tincctl.c
+++ b/src/tincctl.c
@@ -138,6 +138,12 @@ static bool parse_options(int argc, char **argv) {
 		}
 	}
 
+	if(!netname) {
+		netname = getenv("NETNAME");
+		if(netname)
+			netname = xstrdup(netname);
+	}
+
 	return true;
 }
 
@@ -577,7 +583,7 @@ int main(int argc, char *argv[]) {
 #endif
 		if (slash++) {
 			c = xmalloc((slash - argv[0]) + sizeof("tincd"));
-			sprintf(c, "%.*stincd", slash - argv[0], argv[0]);
+			sprintf(c, "%.*stincd", (int)(slash - argv[0]), argv[0]);
 		}
 		else
 			c = "tincd";