Fix a potential exception when earlier automagics don't succeed.

2026-08-22 22:32:22 +02:00 · 2017-11-04 18:54:52 +00:00
parent 585ec3f72d
commit fd582f62e2
1 changed files with 4 additions and 3 deletions
@@ -31,9 +31,10 @@ class LinuxSymbolFinder(interfaces.automagic.AutomagicInterface):
                    # Find the TranslationLayer sibling to the SymbolRequirement
                    if (isinstance(tl_requirement, interfaces.configuration.TranslationLayerRequirement) and
                                tl_path == path):
-                        self._banner_scan(context, path, requirement, context.config[tl_sub_path],
-                                          progress_callback)
-                        break
+                        if context.config.get(tl_sub_path, None):
+                            self._banner_scan(context, path, requirement, context.config[tl_sub_path],
+                                              progress_callback)
+                            break

    def _banner_scan(self, context, config_path, requirement, layer_name, progress_callback = None):
        """Accepts a context, config_path and SymbolRequirement, with a constructed layer_name