fix grep test looking for newline

diff --git a/src/test/run-make-fulldeps/hir-tree/Makefile b/src/test/run-make-fulldeps/hir-tree/Makefile
index 483d68fd64656037f01f3e4c9f48d5355b8aeb8d..2e100b269e14bfa440f429d84050a3ad0be50256 100644 (file)
--- a/src/test/run-make-fulldeps/hir-tree/Makefile
+++ b/src/test/run-make-fulldeps/hir-tree/Makefile
@@ -5,4 +5,4 @@
 
 all:
        $(RUSTC) -o $(TMPDIR)/input.hir -Z unpretty=hir-tree input.rs
-       $(CGREP) '"Hello, Rustaceans!"' < $(TMPDIR)/input.hir
+       $(CGREP) '"Hello, Rustaceans!\n"' < $(TMPDIR)/input.hir