## DP: write ignore.conf.bug463072 and rename to ignore.conf, fixes #463072.
--- a/src/common/cfgfiles.c
+++ b/src/common/cfgfiles.c
@@ -1093,6 +1093,20 @@
 		return open (buf, flags | OFLAGS);
 }
 
+int
+xchat_rename_file (char *oldpath, char *newpath, int xof_flags)
+{
+	char bufoldpath[1024];
+	char bufnewpath[1024];
+
+	if (xof_flags & XOF_FULLPATH)
+		return rename (oldpath, newpath);
+
+	snprintf (bufoldpath, sizeof (bufoldpath), "%s/%s", get_xdir_fs (), oldpath);
+	snprintf (bufnewpath, sizeof (bufnewpath), "%s/%s", get_xdir_fs (), newpath);
+	return rename (bufoldpath, bufnewpath);
+}
+
 FILE *
 xchat_fopen_file (const char *file, const char *mode, int xof_flags)
 {
--- a/src/common/cfgfiles.h
+++ b/src/common/cfgfiles.h
@@ -25,6 +25,7 @@
 void list_addentry (GSList ** list, char *cmd, char *name);
 int cmd_set (session *sess, char *tbuf, char *word[], char *word_eol[]);
 int xchat_open_file (char *file, int flags, int mode, int xof_flags);
+int xchat_rename_file (char *oldpath, char *newpath, int xof_flags);
 FILE *xchat_fopen_file (const char *file, const char *mode, int xof_flags);
 #define XOF_DOMODE 1
 #define XOF_FULLPATH 2
--- a/src/common/ignore.c
+++ b/src/common/ignore.c
@@ -304,11 +304,12 @@
 ignore_save ()
 {
 	char buf[1024];
-	int fh;
+	int fh, rc;
+	ssize_t nb;
 	GSList *temp = ignore_list;
 	struct ignore *ig;
 
-	fh = xchat_open_file ("ignore.conf", O_TRUNC | O_WRONLY | O_CREAT, 0600, XOF_DOMODE);
+	fh = xchat_open_file ("ignore.conf.bug463072", O_TRUNC | O_WRONLY | O_CREAT, 0600, XOF_DOMODE);
 	if (fh != -1)
 	{
 		while (temp)
@@ -318,11 +319,28 @@
 			{
 				snprintf (buf, sizeof (buf), "mask = %s\ntype = %d\n\n",
 							 ig->mask, ig->type);
-				write (fh, buf, strlen (buf));
+				nb = write (fh, buf, strlen (buf));
+				if( nb == (ssize_t)-1 )
+				{
+					perror( "ignore_save: write() failed" );
+					close( fh );
+					return;
+				}
 			}
 			temp = temp->next;
 		}
-		close (fh);
+		rc = close (fh);
+		if( rc != 0 )
+		{
+			perror( "ignore_save: close() failed" );
+			return;
+		}
+		rc = xchat_rename_file( "ignore.conf.bug463072", "ignore.conf", XOF_DOMODE );
+		if( rc != 0 )
+		{
+			perror( "ignore_save: xchat_rename_file() failed" );
+			return;
+		}
 	}
 
 }