patch 8.2.1884: compiler warning for uninitialized variable
Problem: Compiler warning for uninitialized variable. (John Marriott)
Solution: Initialize with NULL.
diff --git a/src/evalfunc.c b/src/evalfunc.c
index 4113309..72dc557 100644
--- a/src/evalfunc.c
+++ b/src/evalfunc.c
@@ -331,6 +331,7 @@
/*
* Functions that return the return type of a builtin function.
+ * Note that "argtypes" is NULL if "argcount" is zero.
*/
static type_T *
ret_void(int argcount UNUSED, type_T **argtypes UNUSED)
@@ -1825,6 +1826,11 @@
return OK;
}
+/*
+ * Call the "f_retfunc" function to obtain the return type of function "idx".
+ * "argtypes" is the list of argument types or NULL when there are no
+ * arguments.
+ */
type_T *
internal_func_ret_type(int idx, int argcount, type_T **argtypes)
{