* view.c (view_growbuf_read_until): When using mc_read, recover

from interrupted system calls.

src/ChangeLog

@@ -1,4 +1,9 @@
-2005-08-15  Jindrich Makovicka <makovick@kmlinux.fjfi.cvut.cz>
+2005-08-15  Roland Illig  <roland.illig@gmx.de>
+
+	* view.c (view_growbuf_read_until): When using mc_read, recover
+	from interrupted system calls.
+
+2005-08-15  Jindrich Makovicka  <makovick@kmlinux.fjfi.cvut.cz>
 
 	* view.c: Made the search function interruptible.
 

src/view.c

@@ -415,7 +415,9 @@ view_growbuf_read_until (WView *view, offset_type ofs)
 	    }
 	} else {
 	    assert (view->datasource == DS_VFS_PIPE);
-	    nread = mc_read (view->ds_vfs_pipe, p, bytesfree);
+	    do {
+		nread = mc_read (view->ds_vfs_pipe, p, bytesfree);
+	    } while (nread == -1 && errno == EINTR);
 	    if (nread == -1 || nread == 0) {
 		view->growbuf_finished = TRUE;
 		(void) mc_close (view->ds_vfs_pipe);