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[pdclib] / functions / stdio / sprintf.c

diff --git a/functions/stdio/sprintf.c b/functions/stdio/sprintf.c
index 4f2e6801e98fdbfc2ffa44ebe3083fa0d26833c1..a4b28e1842fdbc0db75be225376d3b379f3c0c46 100644 (file)
--- a/functions/stdio/sprintf.c
+++ b/functions/stdio/sprintf.c
@@ -14,9 +14,12 @@
 
 int sprintf( char * _PDCLIB_restrict s, const char * _PDCLIB_restrict format, ...)
 {
+    int rc;
     va_list ap;
     va_start( ap, format );
-    return vsnprintf( s, SIZE_MAX, format, ap );
+    rc = vsnprintf( s, SIZE_MAX, format, ap ); /* TODO: replace with non-checking call */
+    va_end( ap );
+    return rc;
 }
 
 #endif