All Minisat solve calls now return lbool (fixes bug 599)

1 files changed, 3 insertions, 3 deletions

diff --git a/src/util/resource_manager.cpp b/src/util/resource_manager.cpp
index 2aca55616..b0fd37fd2 100644
--- a/src/util/resource_manager.cpp
+++ b/src/util/resource_manager.cpp
@@ -184,10 +184,10 @@ void ResourceManager::spendResource() throw (UnsafeInterruptException) {
       Trace("limit") << "ResourceManager::spendResource: elapsed time" << d_cumulativeTimer.elapsed() << std::endl;
     }
 
-    if (smt::smtEngineInScope()) {
-      theory::Rewriter::clearCaches();
-    }
     if (d_isHardLimit) {
+      if (smt::smtEngineInScope()) {
+	theory::Rewriter::clearCaches();
+      }
       throw UnsafeInterruptException();
     }