diff --git a/src/repstr/main.cpp b/src/repstr/main.cpp
index ba2ca9f..b247f5c 100644
--- a/src/repstr/main.cpp
+++ b/src/repstr/main.cpp
@@ -45,12 +45,11 @@ int main(const int argc,const char *argv[]){
 
         zt::print(argv1,"\n");
 
-        return 0;
-
     }catch(const std::exception &e){
         zt::eprint("Caught an error because:\n","\t",NAME_VALUE(e.what()),"\n");
+        return -1;
     }catch(...){
         zt::eprint("Caught an unknown error,closing...\n");
+        std::rethrow_exception(std::current_exception());
     }
-    return -1;
 }
\ No newline at end of file