commit 2c519cf3bfe76083767ac94c674d2e161ed36587
author Bram Moolenaar <Bram@vim.org> Thu Mar 21 21:45:34 2019 +0100
committer Bram Moolenaar <Bram@vim.org> Thu Mar 21 21:45:34 2019 +0100
tree 6386fbe43e4c710c1a31fe28ea3989cfe35e96a8
parent f7e47af7760fe054cb645dac9a1e96b23c85804d

patch 8.1.1032: warnings from clang static analyzer

Problem:    Warnings from clang static analyzer. (Yegappan Lakshmanan)
Solution:   Fix relevant warnings.

src/channel.c

diff --git a/src/channel.c b/src/channel.c
index 176a3d7..9ce47d3 100644
--- a/src/channel.c
+++ b/src/channel.c
@@ -1720,7 +1720,7 @@
 channel_get_all(channel_T *channel, ch_part_T part, int *outlen)
 {
     readq_T *head = &channel->ch_part[part].ch_head;
-    readq_T *node = head->rq_next;
+    readq_T *node;
     long_u  len = 0;
     char_u  *res;
     char_u  *p;