Increase integer size to store 1024^4. Fixes #13v0.2.13

Signed-off-by: nachoparker <nacho@ownyourbits.com>

3 files changed, 3 insertions, 3 deletions

diff --git a/Cargo.lock b/Cargo.lock
index fb44339..1f989d6 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -15,7 +15,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "dutree"
-version = "0.2.12"
+version = "0.2.13"
 dependencies = [
  "getopts 0.2.21 (registry+https://github.com/rust-lang/crates.io-index)",
  "regex 1.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
diff --git a/Cargo.toml b/Cargo.toml
index e44bd42..0fdbb85 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "dutree"
-version = "0.2.12"
+version = "0.2.13"
 authors = ["nacho <nacho@ownyourbits.com>"]
 description = "Command line tool to analyze disk usage"
 repository = "https://github.com/nachoparker/dutree"
diff --git a/src/lib.rs b/src/lib.rs
index eb83e65..cb8a1ba 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -460,7 +460,7 @@ fn fmt_size_str( bytes : u64, flag : bool ) -> String {
     else if bytes < 1024u64.pow(2) { format!( "{:.2} KiB", b/1024.0                 ) }
     else if bytes < 1024u64.pow(3) { format!( "{:.2} MiB", b/(1024u32.pow(2) as f32)) }
     else if bytes < 1024u64.pow(4) { format!( "{:.2} GiB", b/(1024u32.pow(3) as f32)) }
-    else                           { format!( "{:.2} TiB", b/(1024u32.pow(4) as f32)) }
+    else                           { format!( "{:.2} TiB", b/(1024u64.pow(4) as f32)) }
 }
 
 fn get_bytes( path: &Path, usage_flag : bool ) -> u64 {