From 88c6225ee54c4fa0c7c00c50762333fe64d1426f Mon Sep 17 00:00:00 2001
From: Mark Roberts <markro49@users.noreply.github.com>
Date: Tue, 7 Jan 2025 09:43:32 -0800
Subject: [PATCH] fix issue 630 (#634)

---
 framework/core/Project/Closure.pm | 16 ++++++++++------
 framework/core/Project/Codec.pm   |  4 +++-
 2 files changed, 13 insertions(+), 7 deletions(-)

diff --git a/framework/core/Project/Closure.pm b/framework/core/Project/Closure.pm
index 89a8d26f3..1be0132a3 100644
--- a/framework/core/Project/Closure.pm
+++ b/framework/core/Project/Closure.pm
@@ -104,12 +104,16 @@ sub _post_checkout {
     close FH;
 
     # Set default Java target to 6.
-    # either these:
-    Utils::sed_cmd("s/source-level: 1\.[1-5]/source-level ${jvm_version}/", "$work_dir/lib/rhino/build.properties");
-    Utils::sed_cmd("s/target-jvm: 1\.[1-5]/target-jvm ${jvm_version}/", "$work_dir/lib/rhino/build.properties");
-    # or these:
-    Utils::sed_cmd("s/source-level: 1\.[1-5]/source-level ${jvm_version}/", "$work_dir/lib/rhino/src/mozilla/js/rhino/build.properties");
-    Utils::sed_cmd("s/target-jvm: 1\.[1-5]/target-jvm ${jvm_version}/", "$work_dir/lib/rhino/src/mozilla/js/rhino/build.properties");
+    if (-e "$work_dir/lib/rhino/build.properties") {
+        # either these:
+        Utils::sed_cmd("s/source-level: 1\.[1-5]/source-level ${jvm_version}/", "$work_dir/lib/rhino/build.properties");
+        Utils::sed_cmd("s/target-jvm: 1\.[1-5]/target-jvm ${jvm_version}/", "$work_dir/lib/rhino/build.properties");
+    }
+    if (-e "$work_dir/lib/rhino/src/mozilla/js/rhino/build.properties") {
+        # or these:
+        Utils::sed_cmd("s/source-level: 1\.[1-5]/source-level ${jvm_version}/", "$work_dir/lib/rhino/src/mozilla/js/rhino/build.properties");
+        Utils::sed_cmd("s/target-jvm: 1\.[1-5]/target-jvm ${jvm_version}/", "$work_dir/lib/rhino/src/mozilla/js/rhino/build.properties");
+    }
 }
 
 1;
diff --git a/framework/core/Project/Codec.pm b/framework/core/Project/Codec.pm
index 2601ab7f2..ada64f725 100644
--- a/framework/core/Project/Codec.pm
+++ b/framework/core/Project/Codec.pm
@@ -132,7 +132,9 @@ sub _post_checkout {
     }
 
     # Set default Java target to 6.
-    Utils::sed_cmd("s/1\.[1-5]/1.6/", "$work_dir/default.properties");
+    if (-e "$work_dir/default.properties") {
+        Utils::sed_cmd("s/1\.[1-5]/1.6/", "$work_dir/default.properties");
+    }
 }
 
 #