another more const
diff --git a/e2fsprogs/e2p/mntopts.c b/e2fsprogs/e2p/mntopts.c
index 735260c..562a9cc 100644
--- a/e2fsprogs/e2p/mntopts.c
+++ b/e2fsprogs/e2p/mntopts.c
@@ -21,7 +21,7 @@
const char *string;
};
-static struct mntopt mntopt_list[] = {
+static const struct mntopt mntopt_list[] = {
{ EXT2_DEFM_DEBUG, "debug" },
{ EXT2_DEFM_BSDGROUPS, "bsdgroups" },
{ EXT2_DEFM_XATTR_USER, "user_xattr" },
@@ -35,7 +35,7 @@
const char *e2p_mntopt2string(unsigned int mask)
{
- struct mntopt *f;
+ const struct mntopt *f;
static char buf[20];
int fnum;
@@ -50,7 +50,7 @@
int e2p_string2mntopt(char *string, unsigned int *mask)
{
- struct mntopt *f;
+ const struct mntopt *f;
char *eptr;
int num;
@@ -99,8 +99,7 @@
int neg;
unsigned int mask;
- buf = xmalloc(strlen(str)+1);
- strcpy(buf, str);
+ buf = bb_xstrdup(str);
cp = buf;
while (cp && *cp) {
neg = 0;