Fix some formatting

[oweals/busybox.git] / ls.c

diff --git a/ls.c b/ls.c
index e4b8f69a3190526ec0918a9f04a9060f08c343f6..affa48c1272b2e6e5595d60dfc8553355b8ac3db 100644 (file)
--- a/ls.c
+++ b/ls.c
@@ -59,6 +59,7 @@ static const int COLUMN_GAP = 2;                      /* includes the file type char, if present */
 #include <time.h>
 #endif
 #include <string.h>
+#include <stdlib.h>
 
 #include <fcntl.h>
 #include <signal.h>
@@ -176,7 +177,7 @@ static unsigned short terminal_width;
 static unsigned short column_width;
 static unsigned short tabstops;
 #else
-# define column_width  COLUMN_WIDTH 
+static unsigned short column_width = COLUMN_WIDTH;
 #endif
 
 static int status = EXIT_SUCCESS;