Merge branch 'busybox' into merge

1 files changed, 2 insertions, 0 deletions

diff --git a/editors/diff.c b/editors/diff.c
index a892cfdf2..ff269360f 100644
--- a/editors/diff.c
+++ b/editors/diff.c
@@ -125,6 +125,7 @@
 //usage:     "\n        -w      Ignore all whitespace"
 
 #include "libbb.h"
+#include "common_bufsiz.h"
 
 #if 0
 # define dbg_error_msg(...) bb_error_msg(__VA_ARGS__)
@@ -748,6 +749,7 @@ static int diffreg(char *file[2])
                 fp[i] = fdopen(fd, "r");
         }
 
+        setup_common_bufsiz();
         while (1) {
                 const size_t sz = COMMON_BUFSIZE / 2;
                 char *const buf0 = bb_common_bufsiz1;