[Lldb-commits] [lldb] r137228 - /lldb/trunk/source/Target/ThreadPlanCallFunction.cpp

[Johnny Chen]

Author: johnny
Date: Wed Aug 10 12:58:11 2011
New Revision: 137228

URL: http://llvm.org/viewvc/llvm-project?rev=137228&view=rev
Log:
Check log shared pointer before using it.

Modified:
    lldb/trunk/source/Target/ThreadPlanCallFunction.cpp

Modified: lldb/trunk/source/Target/ThreadPlanCallFunction.cpp
URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/source/Target/ThreadPlanCallFunction.cpp?rev=137228&r1=137227&r2=137228&view=diff
==============================================================================
--- lldb/trunk/source/Target/ThreadPlanCallFunction.cpp (original)
+++ lldb/trunk/source/Target/ThreadPlanCallFunction.cpp Wed Aug 10 12:58:11 2011
@@ -69,7 +69,8 @@
 
     if (!executableModuleSP)
     {
-        log->Printf ("Can't execute code without an executable module.");
+        if (log)
+            log->Printf ("Can't execute code without an executable module.");
         return;
     }
     else
@@ -77,15 +78,17 @@
         ObjectFile *objectFile = executableModuleSP->GetObjectFile();
         if (!objectFile)
         {
-            log->Printf ("Could not find object file for module \"%s\".", 
-                         executableModuleSP->GetFileSpec().GetFilename().AsCString());
+            if (log)
+                log->Printf ("Could not find object file for module \"%s\".", 
+                             executableModuleSP->GetFileSpec().GetFilename().AsCString());
             return;
         }
         m_start_addr = objectFile->GetEntryPointAddress();
         if (!m_start_addr.IsValid())
         {
-            log->Printf ("Could not find entry point address for executable module \"%s\".", 
-                         executableModuleSP->GetFileSpec().GetFilename().AsCString());
+            if (log)
+                log->Printf ("Could not find entry point address for executable module \"%s\".", 
+                             executableModuleSP->GetFileSpec().GetFilename().AsCString());
             return;
         }
     }
@@ -182,7 +185,8 @@
     
     if (!executableModuleSP)
     {
-        log->Printf ("Can't execute code without an executable module.");
+        if (log)
+            log->Printf ("Can't execute code without an executable module.");
         return;
     }
     else
@@ -190,8 +194,9 @@
         ObjectFile *objectFile = executableModuleSP->GetObjectFile();
         if (!objectFile)
         {
-            log->Printf ("Could not find object file for module \"%s\".", 
-                         executableModuleSP->GetFileSpec().GetFilename().AsCString());
+            if (log)
+                log->Printf ("Could not find object file for module \"%s\".", 
+                             executableModuleSP->GetFileSpec().GetFilename().AsCString());
             return;
         }
         m_start_addr = objectFile->GetEntryPointAddress();