Merge pull request #3098 from schveiguy/fixreadlnmem

Make sure the free'd lineptr doesn't leave a dangling pointer.
dlang · Mar 24, 2015 · f77b387 · f77b387
2 parents f9c309f + 5f1ab79
commit f77b387
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/std/stdio.d b/std/stdio.d
@@ -4159,6 +4159,7 @@ private size_t readlnImpl(FILE* fps, ref char[] buf, dchar terminator, File.Orie
         {
             // Bound memory used by readln
             free(lineptr);
+            lineptr = null;
             n = 0;
         }
     }