From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Sun, 15 Aug 2021 20:50:27 +0000 (+0100)
Subject: multipart: fix part splitter
X-Git-Tag: hippotat/1.0.0~161
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ian/git?p=hippotat.git;a=commitdiff_plain;h=910abdcb0ea07a2bbc8fae5bcbb43e4ccb4a6cad

multipart: fix part splitter

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
---

diff --git a/src/multipart.rs b/src/multipart.rs
index 77d3335..c8c035f 100644
--- a/src/multipart.rs
+++ b/src/multipart.rs
@@ -139,8 +139,8 @@ impl<'b> ComponentIterator<'b> {
     let next_boundary = self.boundary_finder.find(&comp.payload)
       .ok_or(MissingBoundary)?;
 
+    self.at_boundary = &comp.payload[next_boundary..];
     comp.payload = Self::payload_trim(&comp.payload[0..next_boundary]);
-    self.at_boundary = &self.at_boundary[next_boundary..];
 
     //dbg!(DumpHex(comp.payload));
     //dbg!(DumpHex(&self.at_boundary[0..5]));