[tor-commits] [tor/master] Fix another clang compile warning

[nickm at torproject.org]

commit 9dd4e5a9b0f6415081df752b9cad331009eb5853
Author: Sebastian Hahn <sebastian at torproject.org>
Date:   Wed Jun 13 16:51:56 2012 +0200

    Fix another clang compile warning
    
    We forgot this when we fixed 5969.
---
 changes/bug6141   |    4 ++++
 src/common/util.h |    3 ++-
 2 files changed, 6 insertions(+), 1 deletions(-)

diff --git a/changes/bug6141 b/changes/bug6141
new file mode 100644
index 0000000..b95475c
--- /dev/null
+++ b/changes/bug6141
@@ -0,0 +1,4 @@
+  o Minor bugfixes:
+    - Fix compilation warning with clang 3.1. Fixes bug 6141; bugfix on
+      0.2.3.11-alpha.
+
diff --git a/src/common/util.h b/src/common/util.h
index 527dc48..a2b196c 100644
--- a/src/common/util.h
+++ b/src/common/util.h
@@ -231,7 +231,8 @@ int tor_sscanf(const char *buf, const char *pattern, ...)
 void smartlist_add_asprintf(struct smartlist_t *sl, const char *pattern, ...)
   CHECK_PRINTF(2, 3);
 void smartlist_add_vasprintf(struct smartlist_t *sl, const char *pattern,
-                             va_list args);
+                             va_list args)
+  CHECK_PRINTF(2, 0);
 
 int hex_decode_digit(char c);
 void base16_encode(char *dest, size_t destlen, const char *src, size_t srclen);