1 files changed, 7 insertions, 1 deletions

diff --git a/src/performcommand.cpp b/src/performcommand.cpp
index f6da4ac..5a9e746 100644
--- a/src/performcommand.cpp
+++ b/src/performcommand.cpp
@@ -1,5 +1,6 @@
 #include "performcommand.h"
 #include "plugger.h"
+#include "build.h"
 
 PluginInterface2(command, PerformCommand, Perform, "Mike Buland", 0, 1 );
 
@@ -20,6 +21,11 @@ Perform *PerformCommand::duplicate( Build &bld, const std::string &cont, VarMap
 
 void PerformCommand::execute( Build &bld )
 {
-        system( lParam.front().c_str() );
+        int n = system( lParam.front().c_str() );
+        if( n != 0 )
+                throw BuildException(
+                        "Command exited with error code %d.",
+                        WEXITSTATUS(n)
+                        );
 }