1 files changed, 4 insertions, 0 deletions

diff --git a/apps/plugins/lua/lobject.h b/apps/plugins/lua/lobject.h
index 028ff0355b..83651c2c47 100644
--- a/apps/plugins/lua/lobject.h
+++ b/apps/plugins/lua/lobject.h
@@ -240,7 +240,11 @@ typedef struct Proto {
   TValue *k;  /* constants used by the function */
   Instruction *code;
   struct Proto **p;  /* functions defined inside the function */
+#ifdef LUA_OPTIMIZE_DEBUG
+  unsigned char *packedlineinfo;
+#else
   int *lineinfo;  /* map from opcodes to source lines */
+#endif
   struct LocVar *locvars;  /* information about local variables */
   TString **upvalues;  /* upvalue names */
   TString  *source;