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-rw-r--r--shell/hush.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/shell/hush.c b/shell/hush.c
index bfd487c..2c4704a 100644
--- a/shell/hush.c
+++ b/shell/hush.c
@@ -2801,7 +2801,7 @@ static char *expand_string_to_string(const char *str)
if (!list[0] || list[1])
bb_error_msg_and_die("BUG in varexp2");
/* actually, just move string 2*sizeof(char*) bytes back */
- strcpy((char*)list, list[0]);
+ overlapping_strcpy((char*)list, list[0]);
debug_printf_expand("string_to_string='%s'\n", (char*)list);
return (char*)list;
}
@@ -2823,7 +2823,7 @@ static char* expand_strvec_to_string(char **argv)
n++;
}
}
- strcpy((char*)list, list[0]);
+ overlapping_strcpy((char*)list, list[0]);
debug_printf_expand("strvec_to_string='%s'\n", (char*)list);
return (char*)list;
}