fixed some bugs

1 files changed, 8 insertions, 4 deletions

diff --git a/kmicromail/libetpan/mh/mailmh.c b/kmicromail/libetpan/mh/mailmh.c
index 119f217..5e2b4cc 100644
--- a/kmicromail/libetpan/mh/mailmh.c
+++ b/kmicromail/libetpan/mh/mailmh.c
@@ -607,6 +607,7 @@ static int mailmh_folder_alloc_msg(struct mailmh_folder * folder,
   uint32_t k;
   char * new_filename;
   size_t len;
+  struct stat f_stat;
 
   len = strlen(folder->fl_filename) + 20;
   new_filename = malloc(len);
@@ -615,16 +616,19 @@ static int mailmh_folder_alloc_msg(struct mailmh_folder * folder,
 
   max = folder->fl_max_index + 1;
 
+  //fprintf(stderr,"mailmh_folder_alloc_msg filename: %s  \n", filename);
   k = 0;
   while (k < MAX_TRY_ALLOC) {
     snprintf(new_filename, len, "%s%c%lu", folder->fl_filename,
 	     MAIL_DIR_SEPARATOR, (unsigned long) (max + k));
-
-    if (link(filename, new_filename) == 0) {
+    //fprintf(stderr,"mailmh_folder_alloc_msg new_filename: %s  \n", new_filename);
+    if ( stat( new_filename,  &f_stat   ) == -1 ) {
+     // if (link(filename, new_filename) == 0) {
       int r;
-
+      //fprintf(stderr,"filename found  \n");
+      //unlink(filename);
+      rename (filename,new_filename );
       free(new_filename);
-      unlink(filename);
 
       if (k > MAX_TRY_ALLOC / 2) {
 	r = mailmh_folder_update(folder);