perl plugin: Renamed and documented "RegisterLegacyFlush" option.

[collectd.git] / src / libcollectdclient / client.c

diff --git a/src/libcollectdclient/client.c b/src/libcollectdclient/client.c
index a15e0aacc1c21e363f57b23842b1eab21e9b73d3..4dbee1e8d56d17d2fe38b862b397d61b2aa49a9b 100644 (file)
--- a/src/libcollectdclient/client.c
+++ b/src/libcollectdclient/client.c
@@ -113,6 +113,7 @@ typedef struct lcc_response_s lcc_response_t;
 /*
  * Private functions
  */
+__attribute__ ((format (printf, 1, 0)))
 static int lcc_tracef(char const *format, ...)
 {
   va_list ap;