Added error msg if no angle provided

softwareQinc · Oct 4, 2023 · 73d1143 · 73d1143
1 parent 32f2cfe
commit 73d1143
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/tools/grid_synth.cpp b/tools/grid_synth.cpp
@@ -98,5 +98,9 @@ int main(int argc, char** argv) {
         std::cerr << std::fixed
                     << "Duration = " << synthesizer.get_duration()
                     << " seconds" << '\n';
+    } 
+    else {
+        std::cerr << "No angle provided. Exiting.\n";
+        return 0;
     }
 }