remember mapped rules state

[elogind.git] / udev_rules.c

diff --git a/udev_rules.c b/udev_rules.c
index a25c2e90a8bc196b6f3a44a219b339a01505c74b..77b97d7f99de9469bc03bbacaa2f625ad28d9147 100644 (file)
--- a/udev_rules.c
+++ b/udev_rules.c
@@ -606,8 +606,8 @@ found:
                        pos = getenv(attr);
                        if (pos == NULL)
                                break;
-                       strlcat(string, pos, maxsize);
                        dbg("substitute env '%s=%s'", attr, pos);
+                       strlcat(string, pos, maxsize);
                        break;
                default:
                        err("unknown substitution type=%i", type);