SONAR-12369 fix build from source of non snapshot version

diff --git a/sonar-plugin-api/build.gradle b/sonar-plugin-api/build.gradle
index 08ed5c8e6c8f82c4674518d3990f732f7480a60c..edaa18cd6c9ea3c1baa986172512d7ff08fc3532 100644 (file)
--- a/sonar-plugin-api/build.gradle
+++ b/sonar-plugin-api/build.gradle
@@ -51,7 +51,7 @@ import org.apache.tools.ant.filters.ReplaceTokens
 processResources {
   filter ReplaceTokens, tokens: [
     // The build version is composed of 4 fields, including the semantic version and the build number provided by Travis.
-    'project.buildVersion': project.version.endsWith('SNAPSHOT') ? project.version : on3Digits(project.version) + '.' + System.getProperty("buildNumber"),
+    'project.buildVersion': project.version.endsWith('SNAPSHOT') ? project.version : on3Digits(project.version) + '.' + (System.getProperty("buildNumber") ?: '0'),
     'project.version.3digits': project.version.endsWith('SNAPSHOT') ? project.version : on3Digits(project.version)
   ]
 }