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Diffstat (limited to 'libbb')
-rw-r--r--libbb/kernel_version.c7
1 files changed, 2 insertions, 5 deletions
diff --git a/libbb/kernel_version.c b/libbb/kernel_version.c
index e784a049a..50b82ae18 100644
--- a/libbb/kernel_version.c
+++ b/libbb/kernel_version.c
@@ -7,9 +7,6 @@
* Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
*/
-#include <stdio.h>
-#include <string.h>
-#include <stdlib.h>
#include <sys/utsname.h> /* for uname(2) */
#include "libbb.h"
@@ -27,12 +24,12 @@ int get_linux_version_code(void)
if (uname(&name) == -1) {
bb_perror_msg("cannot get system information");
- return (0);
+ return 0;
}
s = name.release;
r = 0;
- for (i=0 ; i<3 ; i++) {
+ for (i = 0; i < 3; i++) {
r = r * 256 + atoi(strtok(s, "."));
s = NULL;
}