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diff src/memfile.c @ 6817:cd47def2214a v7.4.730

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patch 7.4.730 Problem: When setting the crypt key and using a swap file, text may be encrypted twice or unencrypted text remains in the swap file. (Issue 369) Solution: Call ml_preserve() before re-encrypting. Set correct index for next pointer block.
author Bram Moolenaar <bram@vim.org>
date Tue, 09 Jun 2015 18:35:25 +0200
parents a12d422ed16c
children 8977b399cf55
line wrap: on
line diff
--- a/src/memfile.c
+++ b/src/memfile.c
@@ -811,6 +811,8 @@ mf_rem_used(mfp, hp)
  *
  * Return the block header to the caller, including the memory block, so
  * it can be re-used. Make sure the page_count is right.
+ *
+ * Returns NULL if no block is released.
  */
     static bhdr_T *
 mf_release(mfp, page_count)
@@ -1219,7 +1221,7 @@ mf_trans_add(mfp, hp)
 }
 
 /*
- * Lookup a translation from the trans lists and delete the entry
+ * Lookup a translation from the trans lists and delete the entry.
  *
  * Return the positive new number when found, the old number when not found
  */