Fix warnings from the Clang static analyzer.

[tinc] / src / net_setup.c

diff --git a/src/net_setup.c b/src/net_setup.c
index d8b3116..d48c229 100644 (file)
--- a/src/net_setup.c
+++ b/src/net_setup.c
@@ -975,6 +975,7 @@ static bool setup_myself(void) {
                myself->incipher = NULL;
        } else if(!(myself->incipher = cipher_open_by_name(cipher))) {
                logger(DEBUG_ALWAYS, LOG_ERR, "Unrecognized cipher type!");
+               free(cipher);
                return false;
        }
 
@@ -1002,6 +1003,7 @@ static bool setup_myself(void) {
                myself->indigest = NULL;
        } else if(!(myself->indigest = digest_open_by_name(digest, maclength))) {
                logger(DEBUG_ALWAYS, LOG_ERR, "Unrecognized digest type!");
+               free(digest);
                return false;
        }