* remove unnecessary assignments

2018-03-17 12:58:10 -04:00
parent e91891625f
commit 06de920be6
1 changed files with 0 additions and 2 deletions
@@ -373,7 +373,6 @@ pub extern "C" fn strtok_r(
        // Skip past any extra delimiter left over from previous call
        haystack = haystack.add(strspn(haystack, delimiter));
        if *haystack == 0 {
-            haystack = ptr::null_mut();
            *lasts = ptr::null_mut();
            return ptr::null_mut();
        }
@@ -386,7 +385,6 @@ pub extern "C" fn strtok_r(
            haystack = haystack.add(1);
            *lasts = haystack;
        } else {
-            haystack = ptr::null_mut();
            *lasts = ptr::null_mut();
        }