X-Git-Url: http://mj.ucw.cz/gitweb/?a=blobdiff_plain;f=lib%2Ffb-mmap.c;h=56c2ef666504d2abfac52832e62d16d697885dd8;hb=ec085c955731db594926666e9bc6bdbbc1f5be9e;hp=3b4765b9617998a26239df18c198ef3322202386;hpb=d18403664f23ca1464d659b29912758d72b2abec;p=libucw.git

diff --git a/lib/fb-mmap.c b/lib/fb-mmap.c
index 3b4765b9..56c2ef66 100644
--- a/lib/fb-mmap.c
+++ b/lib/fb-mmap.c
@@ -157,11 +157,14 @@ bfmm_close(struct fastbuf *f)
 static int
 bfmm_config(struct fastbuf *f, uns item, int value)
 {
+  int orig;
+
   switch (item)
     {
     case BCONFIG_IS_TEMP_FILE:
+      orig = FB_MMAP(f)->is_temp_file;
       FB_MMAP(f)->is_temp_file = value;
-      return 0;
+      return orig;
     default:
       return -1;
     }