Crystal bindings: fix rx buffer in 'read' fn.

2023-02-03 16:05:01 +01:00 · 2023-02-03 16:05:01 +01:00 · 9fabcbdc3c
parent 247134b178
commit 9fabcbdc3c
1 changed files with 1 additions and 1 deletions
--- a/zig-impl/crystal/some-crystal-app/src/high-level-bindings.cr
+++ b/zig-impl/crystal/some-crystal-app/src/high-level-bindings.cr
@ -70,7 +70,7 @@ class IPC
 		buffer : Bytes = Bytes.new 2000000
 		size = buffer.size.to_u64
 		LibIPC.read(@context, fd, buffer.to_unsafe, pointerof(size))
-		buffer[0..size]
+		buffer[0..size - 1]
 	end

 	def schedule(fd : Int32, string : String)