- make ARM tests compile without errors

1 files changed, 2 insertions, 1 deletions

diff --git a/src/arm/test_arm_api.c b/src/arm/test_arm_api.c
index 608c75cd3..366d4e500 100644
--- a/src/arm/test_arm_api.c
+++ b/src/arm/test_arm_api.c
@@ -126,7 +126,8 @@ task (void *cls, char *const *args, const char *cfgfile,
         GNUNET_CONFIGURATION_get_value_filename (cfg, "arm", "CONFIG",
                                                &armconfig))
     {
-      GNUNET_CONFIGURATION_set_value_string (cfg, "arm", "CONFIG",
+      GNUNET_CONFIGURATION_set_value_string ((struct GNUNET_CONFIGURATION_Handle
+                                              *) cfg, "arm", "CONFIG",
                                              cfgfile);
     }
     else