getting rid of unused variables

[simgrid.git] / src / xbt / snprintf.c

diff --git a/src/xbt/snprintf.c b/src/xbt/snprintf.c
index 644c638..afdc358 100644 (file)
--- a/src/xbt/snprintf.c
+++ b/src/xbt/snprintf.c
@@ -417,6 +417,12 @@ static char credits[] = "\n\
 @(#)snprintf.c, v2.2: Copyright 1999, Mark Martinec. Frontier Artistic License applies.\n\
 @(#)snprintf.c, v2.2: http://www.ijs.si/software/snprintf/\n";
 
+static void __foo__(void) 
+{
+   printf("%s",credits);
+   __foo__();
+}
+
 #if defined(NEED_ASPRINTF)
 int asprintf(char **ptr, const char *fmt, /*args*/ ...) {
   va_list ap;