From bb41b7196b3e5b62c21f21b520c88f5a5682149a Mon Sep 17 00:00:00 2001
From: piaip <piaip@63ad8ddf-47c3-0310-b6dd-a9e9d9715204>
Date: Sun, 29 Jun 2014 08:40:08 +0000
Subject: Alet when pvcm deletion falied.

git-svn-id: http://opensvn.csie.org/pttbbs/trunk@6020 63ad8ddf-47c3-0310-b6dd-a9e9d9715204
---
 pttbbs/mbbsd/comments.c | 1 +
 pttbbs/mbbsd/psb.c      | 5 ++++-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/pttbbs/mbbsd/comments.c b/pttbbs/mbbsd/comments.c
index 4b424734..ccea7514 100644
--- a/pttbbs/mbbsd/comments.c
+++ b/pttbbs/mbbsd/comments.c
@@ -255,6 +255,7 @@ int CommentsDeleteFromTextFile(void *ctx, int i, const char *reason)
         CommentsDelete(ctx, i);
     } else {
         remove(tmpfile);
+        return -2;
     }
     return 0;
 }
diff --git a/pttbbs/mbbsd/psb.c b/pttbbs/mbbsd/psb.c
index 1c7e2efd..26f4e271 100644
--- a/pttbbs/mbbsd/psb.c
+++ b/pttbbs/mbbsd/psb.c
@@ -713,7 +713,10 @@ pvcm_input_processor(int key, int curr, int total GCC_UNUSED, int rows GCC_UNUSE
                             reason, sizeof(reason), DOECHO))
                     break;
                 if (vans("確定要刪除嗎？ (y/N) ") == 'y') {
-                    CommentsDeleteFromTextFile(cx->cmctx, curr, reason);
+                    if (CommentsDeleteFromTextFile(cx->cmctx, curr, reason)
+                        != 0) {
+                        vmsg("刪除失敗。可能原文已被修改。");
+                    }
                 }
 
             } while(0);
-- 
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