Allow MsiProperty/@Value to be an empty string.

Fixes https://github.com/wixtoolset/issues/issues/7798.

2 files changed, 2 insertions, 1 deletions

diff --git a/src/test/burn/TestData/VariableTests/BundleA/BundleA.wxs b/src/test/burn/TestData/VariableTests/BundleA/BundleA.wxs
index f243c97d..86772ae9 100644
--- a/src/test/burn/TestData/VariableTests/BundleA/BundleA.wxs
+++ b/src/test/burn/TestData/VariableTests/BundleA/BundleA.wxs
@@ -8,6 +8,7 @@
       <MsiPackage Id="PackageA" SourceFile="$(var.PackageA.TargetPath)">
         <MsiProperty Name="INSTALLLOCATION" Value="[INSTALLLOCATION]" />
         <MsiProperty Name="LICENSEKEY" Value="[LICENSEKEY]" />
+        <MsiProperty Name="BLANKPROPERTY" Value="" />
       </MsiPackage>
     </PackageGroup>
 
diff --git a/src/test/burn/WixToolsetTest.BurnE2E/VariableTests.cs b/src/test/burn/WixToolsetTest.BurnE2E/VariableTests.cs
index 22e94260..fcd46e0b 100644
--- a/src/test/burn/WixToolsetTest.BurnE2E/VariableTests.cs
+++ b/src/test/burn/WixToolsetTest.BurnE2E/VariableTests.cs
@@ -30,7 +30,7 @@ namespace WixToolsetTest.BurnE2E
             // Burn logging its command line.
             Assert.True(LogVerifier.MessageInLogFile(logFilePath, "InstallLocation=nothingtoseehere licensekey=*****"));
             // Burn logging the MSI install command line.
-            Assert.True(LogVerifier.MessageInLogFile(logFilePath, "INSTALLLOCATION=\"nothingtoseehere\" LICENSEKEY=\"*****\""));
+            Assert.True(LogVerifier.MessageInLogFile(logFilePath, "INSTALLLOCATION=\"nothingtoseehere\" LICENSEKEY=\"*****\" BLANKPROPERTY=\"\""));
             Assert.False(LogVerifier.MessageInLogFile(logFilePath, "supersecretkey"));
         }