From dbf388481a82cbca60e185a8611b5f197ce4cb93 Mon Sep 17 00:00:00 2001
From: Christian Hesse <mail@eworm.de>
Date: Tue, 1 Jul 2014 10:22:50 +0200
Subject: [PATCH] man/sd_journal_next: fix argument in example
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

The example does not compile, it fails with:

error: passing argument 3 of ‘sd_journal_get_data’ from incompatible
pointer type

Cast to (const void **) to avoid this.

(cherry picked from commit 8959ae0d4cc7921293a21182693b7d953f6cce9b)
---
 man/sd_journal_next.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/man/sd_journal_next.xml b/man/sd_journal_next.xml
index 1409b0dba..750282cfb 100644
--- a/man/sd_journal_next.xml
+++ b/man/sd_journal_next.xml
@@ -183,7 +183,7 @@ int main(int argc, char *argv[]) {
                 const char *d;
                 size_t l;
 
-                r = sd_journal_get_data(j, "MESSAGE", &amp;d, &amp;l);
+                r = sd_journal_get_data(j, "MESSAGE", (const void **)&amp;d, &amp;l);
                 if (r &lt; 0) {
                         fprintf(stderr, "Failed to read message field: %s\n", strerror(-r));
                         continue;