feat: added a command to execute a previously entered command

FossilOrigin-Name: 6962c3abf17e43c8f8c92adf9ba4840cea15f89e712732e1df0d5b1bedfd9a3c
thindil · Nov 6, 2023 · 193c1d3 · 193c1d3
1 parent cfffe15
commit 193c1d3
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/nish.nim b/src/nish.nim
@@ -535,6 +535,10 @@ proc main() {.sideEffect, raises: [], tags: [ReadIOEffect, WriteIOEffect,
           if returnCode != 130:
             returnCode = QuitSuccess.ResultCode
           continue
+        # User entered just the command to execute the previously entered command,
+        # replace it with the previous if exists
+        if inputString == "." and lastCommand.len > 0:
+          inputString.text = lastCommand
         userInput = initOptParser(cmdLine = $inputString)
         # Reset the return code of the program
         returnCode = QuitSuccess.ResultCode