If the result is zero, then the string displays zero instead of an em…

…pty string

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "pyqulator"
-version = "1.7.0"
+version = "1.7.1"
 dependencies = [
   "PyQt6>=6.4.2",
   "sympy>=1.13.3",

src/pyqulator/create_shortcut.py

@@ -38,7 +38,7 @@ def main():
             with open(destination, "w") as desktop_file:
                 desktop_file.write(desktop_content)
 
-            print(f"Shortcut created!")
+            print("Shortcut created!")
         except Exception as e:
             print(f"Shortcut was not created: {e}")
     else:

src/pyqulator/main.py

@@ -207,6 +207,8 @@ def calculate(self):
             self.ui.journal.addItem(f"{expression} = {res}")
         except Exception as e:
             QMessageBox.warning(self, "Error", str(e))
+        if self.current_line_result.text() == "":
+            self.current_line_result.setText("0")
 
     # Clear result line
     def clear_line_result(self):