fix: don't require an end marker in the build log

The end marker is not actually very useful, and if the build
terminates before the in-VM helper writes the end marker,
`ambient-run` is confused and unhappy. Better to not require the end
marker.

Signed-off-by: Lars Wirzenius <liw@liw.fi>
Sponsored-by: author

1 files changed, 1 insertions, 4 deletions

diff --git a/src/qemu.rs b/src/qemu.rs
index d1b0761..bdcd064 100644
--- a/src/qemu.rs
+++ b/src/qemu.rs
@@ -210,15 +210,12 @@ impl Qemu {
 
     fn build_log(filename: &Path) -> Result<String, QemuError> {
         const BEGIN: &str = "====================== BEGIN ======================";
-        const END: &str = "====================== END ======================";
 
         let log = std::fs::read(filename).map_err(|e| QemuError::ReadLog(filename.into(), e))?;
         let log = String::from_utf8_lossy(&log);
 
         if let Some((_, log)) = log.split_once(BEGIN) {
-            if let Some((log, _)) = log.split_once(END) {
-                return Ok(log.into());
-            }
+            return Ok(log.into());
         }
 
         Ok("".into())