Update README.md (protocolbuffers#9078)

remove dollar sign for easier copying
Playfulperidot · Oct 9, 2021 · 5142e36 · 5142e36
1 parent fd5202b
commit 5142e36
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/README.md b/src/README.md
@@ -19,7 +19,7 @@ To build protobuf from source, the following tools are needed:
 
 On Ubuntu/Debian, you can install them with:
 
-    $ sudo apt-get install autoconf automake libtool curl make g++ unzip
+    sudo apt-get install autoconf automake libtool curl make g++ unzip
 
 On other platforms, please use the corresponding package managing tool to
 install them before proceeding.