X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/8a762701a2cdddc596e3dcfa65c8aae010c97599..04b83ff67daf1924db99ae07054ac5d058ed4a19:/src/xbt/xbt_log_appender_file.c

diff --git a/src/xbt/xbt_log_appender_file.c b/src/xbt/xbt_log_appender_file.c
index c63b7240ab..d6a1b1a6b4 100644
--- a/src/xbt/xbt_log_appender_file.c
+++ b/src/xbt/xbt_log_appender_file.c
@@ -21,7 +21,7 @@ extern const char *xbt_log_priority_names[7];
 static void append_file(xbt_log_appender_t this_appender,
 			char *str) {
 
-  fprintf((FILE*)(this_appender->data), str);
+  fprintf((FILE*)(this_appender->data), "%s", str);
 }
 
 xbt_log_appender_t xbt_log_appender_file_new(char *arg){