Utils: Add missing va_start macros

Both verbose_printf and verbose_fprintf were missing va_start
macro, required before passing the varargs to v(f)printf.

Signed-off-by: Tuukka Tikkanen <tuukka.tikkanen@linaro.org>

1 files changed, 2 insertions, 0 deletions

diff --git a/utils.c b/utils.c
index 996d055..a8d8f91 100644
--- a/utils.c
+++ b/utils.c
@@ -73,6 +73,7 @@ int verbose_printf(int min_level, const char *fmt, ...)
 	if (min_level > verbose_level)
 		return 0;
 
+	va_start(ap, fmt);
 	return vprintf(fmt, ap);
 }
 
@@ -83,6 +84,7 @@ int verbose_fprintf(FILE *f, int min_level, const char *fmt, ...)
 	if (min_level > verbose_level)
 		return 0;
 
+	va_start(ap, fmt);
 	return vfprintf(f, fmt, ap);
 }