1 files changed, 1 insertions, 1 deletions
diff --git a/lib/src/fmt.c b/lib/src/fmt.c
index 56d95ed..24ddd98 100644
--- a/lib/src/fmt.c
+++ b/lib/src/fmt.c
@@ -51,7 +51,7 @@ int vfmt(char* buf, unsigned long len, const char* fmt, va_list ap) {
         put(*s++); \
     }
 
-    char scratch[16];
+    char scratch[32];
     int l_cnt = 0;
 
     while (*fmt) {