Add an escape character to resolve the problem of
"--version" being displayed as "–version".
Without such escaping, -- is rendered as – (en dash).
Signed-off-by: Zipeng Zhang <zhangzipeng0@xxxxxxxxxxx>
---
Documentation/process/changes.rst | 38 +++++++++++++++----------------
1 file changed, 19 insertions(+), 19 deletions(-)
diff --git a/Documentation/process/changes.rst b/Documentation/process/changes.rst
index ef540865ad22..2d2747e1964a 100644
--- a/Documentation/process/changes.rst
+++ b/Documentation/process/changes.rst
@@ -29,17 +29,17 @@ you probably needn't concern yourself with pcmciautils.
====================== =============== ========================================
Program Minimal version Command to check the version
====================== =============== ========================================
-GNU C 5.1 gcc --version
-Clang/LLVM (optional) 11.0.0 clang --version
-Rust (optional) 1.62.0 rustc --version
-bindgen (optional) 0.56.0 bindgen --version
-GNU make 3.82 make --version
-bash 4.2 bash --version
+GNU C 5.1 gcc \--version
+Clang/LLVM (optional) 11.0.0 clang \--version
+Rust (optional) 1.62.0 rustc \--version
+bindgen (optional) 0.56.0 bindgen \--version
+GNU make 3.82 make \--version
+bash 4.2 bash \--version
binutils 2.25 ld -v
-flex 2.5.35 flex --version
-bison 2.0 bison --version
-pahole 1.16 pahole --version
-util-linux 2.10o fdformat --version
+flex 2.5.35 flex \--version
+bison 2.0 bison \--version
+pahole 1.16 pahole \--version
+util-linux 2.10o fdformat \--version
kmod 13 depmod -V
e2fsprogs 1.41.4 e2fsck -V
jfsutils 1.1.3 fsck.jfs -V
@@ -49,17 +49,17 @@ squashfs-tools 4.0 mksquashfs -version
btrfs-progs 0.18 btrfsck
pcmciautils 004 pccardctl -V
quota-tools 3.09 quota -V
-PPP 2.4.0 pppd --version
-nfs-utils 1.0.5 showmount --version
-procps 3.2.0 ps --version
-udev 081 udevd --version
-grub 0.93 grub --version || grub-install --version
-mcelog 0.6 mcelog --version
+PPP 2.4.0 pppd \--version
+nfs-utils 1.0.5 showmount \--version
+procps 3.2.0 ps \--version
+udev 081 udevd \--version
+grub 0.93 grub \--version || grub-install \--version
+mcelog 0.6 mcelog \--version
iptables 1.4.2 iptables -V
openssl & libcrypto 1.0.0 openssl version
-bc 1.06.95 bc --version
-Sphinx\ [#f1]_ 1.7 sphinx-build --version
-cpio any cpio --version
+bc 1.06.95 bc \--version
+Sphinx\ [#f1]_ 1.7 sphinx-build \--version
+cpio any cpio \--version
====================== =============== ========================================
.. [#f1] Sphinx is needed only to build the Kernel documentation
--
2.39.2
