[syslinux:lwip] core/debug.c: don't error out on !DEBUG

[syslinux-bot for H. Peter Anvin]

Commit-ID:  4c6d14041e7589dd9f905fbbe14dd63de57893a0
Gitweb:     http://syslinux.zytor.com/commit/4c6d14041e7589dd9f905fbbe14dd63de57893a0
Author:     H. Peter Anvin <hpa at zytor.com>
AuthorDate: Mon, 27 Jun 2011 18:53:39 -0700
Committer:  H. Peter Anvin <hpa at zytor.com>
CommitDate: Mon, 27 Jun 2011 18:53:39 -0700

core/debug.c: don't error out on !DEBUG

Avoid a -Werror failure when not debugging.

Signed-off-by: H. Peter Anvin <hpa at zytor.com>


---
 core/debug.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/core/debug.c b/core/debug.c
index 2824573..9bf8b3a 100644
--- a/core/debug.c
+++ b/core/debug.c
@@ -3,5 +3,7 @@
 
 void pm_debug_msg(com32sys_t *regs)
 {
+    (void)regs;			/* For the non-DEBUG configuration */
+
     dprintf("%s\n", MK_PTR(0, regs->eax.w[0]));
 }