Merge pull request #890 from lxcmyf/feature/dev_4.9.2

fix(msg): optimize prompt message

Author: lvs0075

README.md

@@ -2474,10 +2474,10 @@ Select option: 1
 Display Receive Payment QR Code for the current address.
 Executing this command requires installing 'qrencode' on the terminal in advance.
 Debian/Ubuntu:
-sudo apt update && sudo apt install qrencode
-RHEL/CentOS:
-sudo yum install epel-release && sudo yum install qrencode
-Fedora:
+sudo apt install qrencode
+CentOS:
+sudo yum install qrencode
+RHEL/Fedora:
 sudo dnf install qrencode
 macOS:
 brew install qrencode

src/main/java/org/tron/walletcli/Client.java

@@ -4134,10 +4134,10 @@ private void showReceivingQrCode() {
       System.out.println(redBoldHighlight("Error: 'qrencode' command not found. Please install it first."));
       System.out.println("Qrencode terminal installation command:");
       System.out.println(greenBoldHighlight("Debian/Ubuntu:"));
-      System.out.println("sudo apt update && sudo apt install qrencode");
-      System.out.println(greenBoldHighlight("RHEL/CentOS:"));
-      System.out.println("sudo yum install epel-release && sudo yum install qrencode");
-      System.out.println(greenBoldHighlight("Fedora:"));
+      System.out.println("sudo apt install qrencode");
+      System.out.println(greenBoldHighlight("CentOS:"));
+      System.out.println("sudo yum install qrencode");
+      System.out.println(greenBoldHighlight("RHEL/Fedora:"));
       System.out.println("sudo dnf install qrencode");
       System.out.println(greenBoldHighlight("macOS:"));
       System.out.println("brew install qrencode");

src/main/resources/commands.txt

@@ -819,10 +819,10 @@ Summary:
 Display Receive Payment QR Code for the current address.
 Executing this command requires installing 'qrencode' on the terminal in advance.
 Debian/Ubuntu:
-sudo apt update && sudo apt install qrencode
-RHEL/CentOS:
-sudo yum install epel-release && sudo yum install qrencode
-Fedora:
+sudo apt install qrencode
+CentOS:
+sudo yum install qrencode
+RHEL/Fedora:
 sudo dnf install qrencode
 macOS:
 brew install qrencode