[hackers] [sbase][PATCH] printf: Fix string format string length calculation

[Santtu Lakkala]

---
 printf.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/printf.c b/printf.c
index e36a14f..ee4a9ba 100644
--- a/printf.c
+++ b/printf.c
@@ -131,7 +131,7 @@ main(int argc, char *argv[])
                        free(rarg);
                        break;
                case 's':
-                       fmt = emalloc(sizeof("%*.*s" + nflags));
+                       fmt = emalloc(sizeof("%*.*s") + nflags);
                        sprintf(fmt, "%%%.*s*.*s", (int)nflags, &format[f]);
                        printf(fmt, width, precision, arg);
                        free(fmt);
-- 
2.42.0