fix swab

sp-nitech · Sep 12, 2023 · 3b32c62 · 3b32c62
1 parent 224ea23
commit 3b32c62
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/main/swab.cc b/src/main/swab.cc
@@ -314,15 +314,15 @@ int main(int argc, char* argv[]) {
     }
   }
 
-  if (end_address < start_address) {
+  if (kMagicNumberForEnd != end_address && end_address < start_address) {
     std::ostringstream error_message;
     error_message << "End address must be equal to or greater than "
                   << "start address";
     sptk::PrintErrorMessage("swab", error_message);
     return 1;
   }
 
-  if (end_offset < start_offset) {
+  if (kMagicNumberForEnd != end_offset && end_offset < start_offset) {
     std::ostringstream error_message;
     error_message << "End offset number must be equal to or greater than "
                   << "start offset number";