Fix warnings from cppcheck.

[tinc] / src / conf.c

diff --git a/src/conf.c b/src/conf.c
index c1302d2..b30feed 100644 (file)
--- a/src/conf.c
+++ b/src/conf.c
@@ -411,8 +411,7 @@ bool append_config_file(const char *name, const char *key, const char *value) {
                fclose(fp);
        }
 
-
        free(fname);
 
-       return fp;
+       return fp != NULL;
 }