From: Nick Mathewson <nickm@torproject.org>
Date: Mon, 23 Feb 2015 16:32:04 +0000 (-0500)
Subject: add another unused-var marker in backtrace.c for 14988
X-Git-Tag: tor-0.2.7.0-root~5^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=aeb38bbdce427edacd0fa40069290063cb4dfe19;p=thirdparty%2Ftor.git

add another unused-var marker in backtrace.c for 14988
---

diff --git a/changes/bug14988 b/changes/bug14988
new file mode 100644
index 0000000000..67dc96e443
--- /dev/null
+++ b/changes/bug14988
@@ -0,0 +1,4 @@
+  o Minor bugfixes (compilation):
+    - Fix a compilation warning on s390. Fixes bug 14988; bugfix on
+      0.2.5.2-alpha.
+
diff --git a/src/common/backtrace.c b/src/common/backtrace.c
index 3a073a8ff5..2a918ddd09 100644
--- a/src/common/backtrace.c
+++ b/src/common/backtrace.c
@@ -80,6 +80,7 @@ clean_backtrace(void **stack, int depth, const ucontext_t *ctx)
 #else
   (void) depth;
   (void) ctx;
+  (void) stack;
 #endif
 }