[clangd] Use printf instead of `echo -e` to be compliant with dash

diff --git a/clang-tools-extra/clangd/test/system-include-extractor.test b/clang-tools-extra/clangd/test/system-include-extractor.test
index b1551d8..74d3958 100644 (file)
--- a/clang-tools-extra/clangd/test/system-include-extractor.test
+++ b/clang-tools-extra/clangd/test/system-include-extractor.test
@@ -12,10 +12,10 @@
 # RUN: echo '[ -z "${args##*"-isysroot=/isysroot"*}" ] || exit' >> %t.dir/my_driver.sh
 # RUN: echo 'echo " $* " | grep " --sysroot /my/sysroot/path " || exit' >> %t.dir/my_driver.sh
 # RUN: echo 'echo line to ignore >&2' >> %t.dir/my_driver.sh
-# RUN: echo 'echo -e "#include <...> search starts here:\r" >&2' >> %t.dir/my_driver.sh
+# RUN: echo 'printf "#include <...> search starts here:\r\n" >&2' >> %t.dir/my_driver.sh
 # RUN: echo 'echo %t.dir/my/dir/ >&2' >> %t.dir/my_driver.sh
 # RUN: echo 'echo %t.dir/my/dir2/ >&2' >> %t.dir/my_driver.sh
-# RUN: echo 'echo -e "End of search list.\r" >&2' >> %t.dir/my_driver.sh
+# RUN: echo 'printf "End of search list.\r\n" >&2' >> %t.dir/my_driver.sh
 # RUN: chmod +x %t.dir/my_driver.sh
 
 # Create header files my/dir/a.h and my/dir2/b.h