It was always set to NULL.

Signed-off-by: Michael Haggerty <mhag...@alum.mit.edu>
---
 imap-send.c | 39 +++------------------------------------
 1 file changed, 3 insertions(+), 36 deletions(-)

diff --git a/imap-send.c b/imap-send.c
index cbbf845..29e4037 100644
--- a/imap-send.c
+++ b/imap-send.c
@@ -578,11 +578,10 @@ static void free_list(struct imap_list *list)
        }
 }
 
-static int parse_imap_list_l(struct imap *imap, char **sp, struct imap_list 
**curp, int level)
+static int parse_imap_list_l(char **sp, struct imap_list **curp, int level)
 {
        struct imap_list *cur;
        char *s = *sp, *p;
-       int n, bytes;
 
        for (;;) {
                while (isspace((unsigned char)*s))
@@ -598,39 +597,7 @@ static int parse_imap_list_l(struct imap *imap, char **sp, 
struct imap_list **cu
                        /* sublist */
                        s++;
                        cur->val = LIST;
-                       if (parse_imap_list_l(imap, &s, &cur->child, level + 1))
-                               goto bail;
-               } else if (imap && *s == '{') {
-                       /* literal */
-                       bytes = cur->len = strtol(s + 1, &s, 10);
-                       if (*s != '}')
-                               goto bail;
-
-                       s = cur->val = xmalloc(cur->len);
-
-                       /* dump whats left over in the input buffer */
-                       n = imap->buf.bytes - imap->buf.offset;
-
-                       if (n > bytes)
-                               /* the entire message fit in the buffer */
-                               n = bytes;
-
-                       memcpy(s, imap->buf.buf + imap->buf.offset, n);
-                       s += n;
-                       bytes -= n;
-
-                       /* mark that we used part of the buffer */
-                       imap->buf.offset += n;
-
-                       /* now read the rest of the message */
-                       while (bytes > 0) {
-                               if ((n = socket_read(&imap->buf.sock, s, 
bytes)) <= 0)
-                                       goto bail;
-                               s += n;
-                               bytes -= n;
-                       }
-
-                       if (buffer_gets(&imap->buf, &s))
+                       if (parse_imap_list_l(&s, &cur->child, level + 1))
                                goto bail;
                } else if (*s == '"') {
                        /* quoted string */
@@ -673,7 +640,7 @@ static struct imap_list *parse_list(char **sp)
 {
        struct imap_list *head;
 
-       if (!parse_imap_list_l(NULL, sp, &head, 0))
+       if (!parse_imap_list_l(sp, &head, 0))
                return head;
        free_list(head);
        return NULL;
-- 
1.8.0.3

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