noop

diff --git a/src/store_dir.cc b/src/store_dir.cc
index a6a02485748fc2b429b86ab1b5cdec3015ab22fc..6be538bb73dcfd1dda21c47a52c9c6e1e4784467 100644 (file)
--- a/src/store_dir.cc
+++ b/src/store_dir.cc
@@ -190,12 +190,10 @@ storeDirMapBitReset(int fn)
 int
 storeDirMapAllocate(void)
 {
-    int fn;
     int dirn = storeMostFreeSwapDir();
     SwapDir *SD = &SwapDirs[dirn];
     int filn = file_map_allocate(SD->map, SD->suggest);
-    fn = (dirn << SWAP_DIR_SHIFT) | (filn & SWAP_FILE_MASK);
-    return fn;
+    return (dirn << SWAP_DIR_SHIFT) | (filn & SWAP_FILE_MASK);
 }
 
 char *