From 3888f8b891941700b7c385ea1a8229a78d3046e0 Mon Sep 17 00:00:00 2001
From: Ken Soh <kensoh@gmail.com>
Date: Wed, 25 Mar 2020 15:12:20 +0800
Subject: [PATCH] #750 - exit gracefully if .tag extension not used

---
 src/tagui.cmd | 36 +++++++++++++++++++++++++-----------
 1 file changed, 25 insertions(+), 11 deletions(-)

diff --git a/src/tagui.cmd b/src/tagui.cmd
index 0883d630..7983ce53 100644
--- a/src/tagui.cmd
+++ b/src/tagui.cmd
@@ -1014,19 +1014,33 @@ rem end of big loop for managing multiple data sets in datatable
 :break_for_loop
 
 rem additional windows section to convert unix to windows file format
-gawk "sub(\"$\", \"\")" "%flow_file%.raw" > "%flow_file%.raw.tmp"
-move /Y "%flow_file%.raw.tmp" "%flow_file%.raw" > nul
-gawk "sub(\"$\", \"\")" "%flow_file%.js" > "%flow_file%.js.tmp"
-move /Y "%flow_file%.js.tmp" "%flow_file%.js" > nul
-gawk "sub(\"$\", \"\")" "%flow_file%.log" > "%flow_file%.log.tmp"
-move /Y "%flow_file%.log.tmp" "%flow_file%.log" > nul
-gawk "sub(\"$\", \"\")" "tagui_chrome.log" > "tagui_chrome.log.tmp"
-move /Y "tagui_chrome.log.tmp" "tagui_chrome.log" > nul
+if exist "%flow_file%.raw" (
+	gawk "sub(\"$\", \"\")" "%flow_file%.raw" > "%flow_file%.raw.tmp"
+	move /Y "%flow_file%.raw.tmp" "%flow_file%.raw" > nul
+)
+if exist "%flow_file%.js" (
+	gawk "sub(\"$\", \"\")" "%flow_file%.js" > "%flow_file%.js.tmp"
+	move /Y "%flow_file%.js.tmp" "%flow_file%.js" > nul
+)
+if exist "%flow_file%.log" (
+	gawk "sub(\"$\", \"\")" "%flow_file%.log" > "%flow_file%.log.tmp"
+	move /Y "%flow_file%.log.tmp" "%flow_file%.log" > nul
+)
+if exist "tagui_chrome.log" (
+	gawk "sub(\"$\", \"\")" "tagui_chrome.log" > "tagui_chrome.log.tmp"
+	move /Y "tagui_chrome.log.tmp" "tagui_chrome.log" > nul
+)
 rem keep non-windows logs to help debug integrations when needed
 rem and prevent file-still-locked issues while processes are exiting
-gawk "sub(\"$\", \"\")" "tagui_r\tagui_r.log" > "tagui_r\tagui_r_windows.log"
-gawk "sub(\"$\", \"\")" "tagui_py\tagui_py.log" > "tagui_py\tagui_py_windows.log"
-gawk "sub(\"$\", \"\")" "tagui.sikuli\tagui.log" > "tagui.sikuli\tagui_windows.log"
+if exist "tagui_r\tagui_r.log" (
+	gawk "sub(\"$\", \"\")" "tagui_r\tagui_r.log" > "tagui_r\tagui_r_windows.log"
+)
+if exist "tagui_py\tagui_py.log" (
+	gawk "sub(\"$\", \"\")" "tagui_py\tagui_py.log" > "tagui_py\tagui_py_windows.log"
+)
+if exist "tagui.sikuli\tagui.log" (
+	gawk "sub(\"$\", \"\")" "tagui.sikuli\tagui.log" > "tagui.sikuli\tagui_windows.log"
+)
 
 rem check report option to generate html automation log
 for /f "usebackq" %%f in ('%flow_file%.log') do set file_size=%%~zf