va_end() was missing. Fixed.

[pdclib] / functions / stdio / snprintf.c

diff --git a/functions/stdio/snprintf.c b/functions/stdio/snprintf.c
index 3a6e706f8ebeb1e1b8e59009f243347acd82c357..881baef800021afb124eb6bf7fdc662e78e81775 100644 (file)
--- a/functions/stdio/snprintf.c
+++ b/functions/stdio/snprintf.c
@@ -13,9 +13,12 @@
 
 int snprintf( char * _PDCLIB_restrict s, size_t n, const char * _PDCLIB_restrict format, ...)
 {
+    int rc;
     va_list ap;
     va_start( ap, format );
-    return vsnprintf( s, n, format, ap );
+    rc = vsnprintf( s, n, format, ap );
+    va_end( ap );
+    return rc;
 }
 
 #endif