From 389954beec04f3019efa759ce92a4af85d24924e Mon Sep 17 00:00:00 2001
From: Wayne Davison <wayned@users.sourceforge.net>
Date: Fri, 28 Nov 2014 11:30:05 -0800
Subject: [PATCH] unposted: fix compiler set-but-not-used warning.
---
ChangeLog | 4 ++++
Src/parse.c | 6 ++++--
2 files changed, 8 insertions(+), 2 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index 593fe0190..7a9de40d4 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2014-11-28 Wayne Davison <wayned@users.sourceforge.net>
+
+ * unposted: avoid compiler warning about a set-but-not-used var.
+
2014-11-28 Wayne Davison <wayned@users.sourceforge.net>
* 33139: Doc/Zsh/expn.yo: add example for finding broken symlinks.
diff --git a/Src/parse.c b/Src/parse.c
index 433efb94e..4ceeb4eaf 100644
--- a/Src/parse.c
+++ b/Src/parse.c
@@ -2590,7 +2590,7 @@ eccopyredirs(Estate s)
{
Wordcode pc = s->pc;
wordcode code = *pc;
- int ncode, ncodes = 0, r, type;
+ int ncode, ncodes = 0, r;
if (wc_code(code) != WC_REDIR)
return NULL;
@@ -2598,7 +2598,9 @@ eccopyredirs(Estate s)
init_parse();
while (wc_code(code) == WC_REDIR) {
- type = WC_REDIR_TYPE(code);
+#ifdef DEBUG
+ int type = WC_REDIR_TYPE(code);
+#endif
DPUTS(type == REDIR_HEREDOC || type == REDIR_HEREDOCDASH,
"unexpanded here document");