Fix running on patchlevel versions below the highest of that minor version

smowton · igfoo · commit d8b163a58941 · 2022-05-10T19:51:28.000+01:00
(For example, picking 1.6.10 to match the host kotlinc when both 1.6.10 and 1.6.20 are available)
diff --git a/java/kotlin-extractor/kotlin_plugin_versions.py b/java/kotlin-extractor/kotlin_plugin_versions.py
@@ -16,7 +16,7 @@ def is_windows():
 def get_single_version():
     # TODO: `shell=True` is a workaround to get CI working on Windows. It breaks the build on Linux.
     versionOutput = subprocess.run(['kotlinc', '-version'], capture_output=True, text=True, shell=is_windows())
-    m = re.match(r'.* kotlinc-jvm ([0-9]+)\.([0-9]+\.)([0-9]+) .*', versionOutput.stderr)
+    m = re.match(r'.* kotlinc-jvm ([0-9]+)\.([0-9]+)\.([0-9]+) .*', versionOutput.stderr)
     if m is None:
         raise Exception('Cannot detect version of kotlinc (got ' + str(versionOutput) + ')')
     major = m.group(1)
