X-Git-Url: https://git.distorted.org.uk/~mdw/sgt/agedu/blobdiff_plain/38d8173dface29a968898430fbc9db618204bf50..acaf12ce5eade22797c4bcf3530e3bb4e929e261:/index.c

diff --git a/index.c b/index.c
index c42da39..28119c8 100644
--- a/index.c
+++ b/index.c
@@ -52,7 +52,7 @@ static int index_maxdepth(int nodecount)
 off_t index_initial_size(off_t currentsize, int nodecount)
 {
     currentsize += PADDING(currentsize, alignof(off_t));
-    currentsize += nodecount + sizeof(off_t);
+    currentsize += nodecount * sizeof(off_t);
     currentsize += PADDING(currentsize, alignof(struct avlnode));
 
     return currentsize;