pppoe: fix uninitialized memory bug

[vpp.git] / src / plugins / pppoe / pppoe.h

diff --git a/src/plugins/pppoe/pppoe.h b/src/plugins/pppoe/pppoe.h
index 471727c..3e331ee 100644 (file)
--- a/src/plugins/pppoe/pppoe.h
+++ b/src/plugins/pppoe/pppoe.h
@@ -94,6 +94,7 @@ typedef enum
   PPPOE_N_ERROR,
 } pppoe_input_error_t;
 
+extern char *pppoe_error_strings[];
 
 #define MTU 1500
 #define MTU_BUFFERS ((MTU + vlib_buffer_get_default_data_size(vm) - 1) / vlib_buffer_get_default_data_size(vm))