1 files changed, 2 insertions, 2 deletions

diff --git a/shell/ash.c b/shell/ash.c
index 5031ae153..c1b2b0ed6 100644
--- a/shell/ash.c
+++ b/shell/ash.c
@@ -6011,7 +6011,7 @@ static inline void putprompt(const char *s)
 {
 #ifdef CONFIG_ASH_EXPAND_PRMT
         free(cmdedit_prompt);
-        cmdedit_prompt = bb_xstrdup(s);
+        cmdedit_prompt = xstrdup(s);
 #else
         cmdedit_prompt = s;
 #endif
@@ -8105,7 +8105,7 @@ static int dotcmd(int argc, char **argv)
         int status = 0;
 
         for (sp = cmdenviron; sp; sp = sp->next)
-                setvareq(bb_xstrdup(sp->text), VSTRFIXED | VTEXTFIXED);
+                setvareq(xstrdup(sp->text), VSTRFIXED | VTEXTFIXED);
 
         if (argc >= 2) {        /* That's what SVR2 does */
                 char *fullname;