From 8121ae425c62c192653490b999358cda71c8394e Mon Sep 17 00:00:00 2001
From: Nat Quayle Nelson <natquaylenelson@gmail.com>
Date: Thu, 29 Sep 2022 22:35:48 +0000
Subject: [PATCH] Fix tryProcess for nonexistent executables on python

---
 kiss/src/kiss/Prelude.hx | 17 +++++++++++------
 1 file changed, 11 insertions(+), 6 deletions(-)

diff --git a/kiss/src/kiss/Prelude.hx b/kiss/src/kiss/Prelude.hx
index e4bcd679..d4b709c5 100644
--- a/kiss/src/kiss/Prelude.hx
+++ b/kiss/src/kiss/Prelude.hx
@@ -671,12 +671,17 @@ class Prelude {
         }
         #if python
         // on Python, after new Process() is called, writing inputLines to stdin becomes impossible. Use python.lib.subprocess instead
-        var p = Popen.create([command].concat(args), {
-            stdin: -1, // -1 represents PIPE which allows communication
-            stdout: -1,
-            stderr: -1,
-            cwd: cwd
-        });
+        var p = try {
+            Popen.create([command].concat(args), {
+                stdin: -1, // -1 represents PIPE which allows communication
+                stdout: -1,
+                stderr: -1,
+                cwd: cwd
+            });
+        } catch (e:Dynamic) {
+            handleError(Std.string(e));
+            return null;
+        }
         if (inputLines != null) {
             for (line in inputLines) {
                 p.stdin.write(new Bytearray('$line\n', "utf-8"));