X-Git-Url: https://www.fleuret.org/cgi-bin/gitweb/gitweb.cgi?a=blobdiff_plain;f=dus.c;h=87c39547db91c85fbb41dcbae67d5108011fcae3;hb=1a762e50821d32e7ff120f365989dfa8af54cd3f;hp=c3917841d23cb0cf6d3dbdc734863af702026cd9;hpb=d1a1b49f6bb461720ffe07be7ce24d870d5ccf59;p=dus.git

diff --git a/dus.c b/dus.c
index c391784..87c3954 100644
--- a/dus.c
+++ b/dus.c
@@ -28,6 +28,7 @@
 
 #include <sys/types.h>
 #include <sys/stat.h>
+#include <sys/param.h>
 #include <dirent.h>
 #include <stdlib.h>
 #include <stdio.h>
@@ -99,7 +100,7 @@ void print_size_sum(size_sum_t s) {
   } else {
     *(--a) = '0';
   }
-  printf(a);
+  printf("%s", a);
 }
 
 size_sum_t file_or_dir_size(const char *name) {