From 68124ca36d668a33d9e849dd0cd57ce9fa8476f2 Mon Sep 17 00:00:00 2001
From: fredb <fredb>
Date: Sun, 1 Jun 2008 14:59:20 +0000
Subject: [PATCH] Remove unused variables

---
 src/AIModel/AIManager.cxx              | 2 +-
 src/AIModel/submodel.cxx               | 4 ++--
 src/Instrumentation/instrument_mgr.cxx | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/AIModel/AIManager.cxx b/src/AIModel/AIManager.cxx
index bc56af32f..01bef48f2 100644
--- a/src/AIModel/AIManager.cxx
+++ b/src/AIModel/AIManager.cxx
@@ -335,7 +335,7 @@ FGAIManager::loadScenarioFile(const std::string& filename)
         SGPropertyNode_ptr root = new SGPropertyNode;
         readProperties(path.str(), root);
         return root;
-    } catch (const sg_exception &e) {
+    } catch (const sg_exception &) {
         SG_LOG(SG_GENERAL, SG_DEBUG, "Incorrect path specified for AI "
             "scenario: \"" << path.str() << "\"");
         return 0;
diff --git a/src/AIModel/submodel.cxx b/src/AIModel/submodel.cxx
index 774820dc8..af67c1d5a 100644
--- a/src/AIModel/submodel.cxx
+++ b/src/AIModel/submodel.cxx
@@ -558,7 +558,7 @@ void FGSubmodelMgr::setData(int id, string& path, bool serviceable)
         SG_LOG(SG_GENERAL, SG_DEBUG,
                 "Submodels: Trying to read AI submodels file: " << config.str());
         readProperties(config.str(), &root);
-    } catch (const sg_exception &e) {
+    } catch (const sg_exception &) {
         SG_LOG(SG_GENERAL, SG_DEBUG,
                 "Submodels: Unable to read AI submodels file: " << config.str());
         return;
@@ -663,7 +663,7 @@ void FGSubmodelMgr::setSubData(int id, string& path, bool serviceable)
                 "Submodels: Trying to read AI submodels file: " << config.str());
         readProperties(config.str(), &root);
 
-    } catch (const sg_exception &e) {
+    } catch (const sg_exception &) {
         SG_LOG(SG_GENERAL, SG_DEBUG,
                 "Submodels: Unable to read AI submodels file: " << config.str());
         return;
diff --git a/src/Instrumentation/instrument_mgr.cxx b/src/Instrumentation/instrument_mgr.cxx
index 99b8ddc12..da82cce95 100644
--- a/src/Instrumentation/instrument_mgr.cxx
+++ b/src/Instrumentation/instrument_mgr.cxx
@@ -74,7 +74,7 @@ FGInstrumentMgr::FGInstrumentMgr ()
                         "Detected an internal inconsistency in the instrumentation\n"
                         "system specification file.  See earlier errors for details."));
             }
-        } catch (const sg_exception& exc) {
+        } catch (const sg_exception&) {
             SG_LOG( SG_ALL, SG_ALERT, "Failed to load instrumentation system model: "
                     << config.str() );
         }
-- 
2.39.5