[Minor] Oops, fix initial value

diff --git a/src/libutil/printf.c b/src/libutil/printf.c
index 74940cc5fc91dd0d752ac3b89836c5e1e700ceae..7ee4d35e6983f2fb9e3866ed552e6beaf1958446 100644 (file)
--- a/src/libutil/printf.c
+++ b/src/libutil/printf.c
@@ -632,6 +632,7 @@ rspamd_vprintf_common (rspamd_printf_append_func func,
                        sign = 1;
                        hex = 0;
                        b32 = 0;
+                       b64 = 0;
                        bytes = 0;
                        humanize = 0;
                        frac_width = 0;