patch 8.2.4930: interpolated string expression requires escaping
Problem: Interpolated string expression requires escaping.
Solution: Do not require escaping in the expression.
diff --git a/src/proto/alloc.pro b/src/proto/alloc.pro
index b605f28..fe20810 100644
--- a/src/proto/alloc.pro
+++ b/src/proto/alloc.pro
@@ -19,13 +19,13 @@
void ga_init(garray_T *gap);
void ga_init2(garray_T *gap, size_t itemsize, int growsize);
int ga_grow(garray_T *gap, int n);
-int ga_grow_id(garray_T *gap, int n, alloc_id_T id UNUSED);
+int ga_grow_id(garray_T *gap, int n, alloc_id_T id);
int ga_grow_inner(garray_T *gap, int n);
char_u *ga_concat_strings(garray_T *gap, char *sep);
int ga_copy_string(garray_T *gap, char_u *p);
int ga_add_string(garray_T *gap, char_u *p);
void ga_concat(garray_T *gap, char_u *s);
void ga_concat_len(garray_T *gap, char_u *s, size_t len);
-void ga_append(garray_T *gap, int c);
+int ga_append(garray_T *gap, int c);
void append_ga_line(garray_T *gap);
/* vim: set ft=c : */