diff --git a/src/version.c b/src/version.c
index 3e33c5d..3696c2e 100644
--- a/src/version.c
+++ b/src/version.c
@@ -751,6 +751,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    3001,
+/**/
     3000,
 /**/
     2999,
diff --git a/src/vim9compile.c b/src/vim9compile.c
index 57e2311..8389399 100644
--- a/src/vim9compile.c
+++ b/src/vim9compile.c
@@ -9724,8 +9724,10 @@
 	dfunc_T	*dfunc = ((dfunc_T *)def_functions.ga_data)
 							 + ufunc->uf_dfunc_idx;
 
+	// Compiling aborted, free the generated instructions.
 	clear_instr_ga(instr);
 	VIM_CLEAR(dfunc->df_name);
+	ga_clear_strings(&dfunc->df_var_names);
 
 	// If using the last entry in the table and it was added above, we
 	// might as well remove it.