isEscaped fix for GCC error parsing in Console

 - from lint report from Jocelyn Lagault
 - fallthrough case in AboutDialog2.cpp repaired to be more readable

Signed-off-by: Dave Brotherstone <davegb@pobox.com>

Author: bruderstein

PythonScript/src/AboutDialog2.cpp

@@ -55,25 +55,23 @@ BOOL CALLBACK AboutDialog::run_dlgProc(HWND hWnd, UINT Message, WPARAM wParam, L
 		}
 
 		case WM_COMMAND : 
-		{
-			
-				
-				switch (wParam)
-				{
-					case IDOK :
-					case IDCANCEL :
-						display(FALSE);
-						return TRUE;
+			switch (wParam)
+			{
+				case IDOK :
+				case IDCANCEL :
+					display(FALSE);
+					return TRUE;
 
-					default :
-						break;
-				}
-			
-		}
+				default :
+					break;
+			}
+			return FALSE;
+		
 		default:
 			return FALSE;
 	}
 
+
 }
 
 void AboutDialog::init( HINSTANCE hInst, NppData& nppData )

PythonScript/src/ConsoleDialog.cpp

@@ -824,12 +824,15 @@ bool ConsoleDialog::parseGCCErrorLine(LineDetails *lineDetails)
 							break;
 						}
 
+						if (isEscaped)
+							isEscaped = false;
+						
 						if (lineDetails->line[pos] == '\\')
 							isEscaped = true;
 
 						++pos;
 
-						isEscaped = false;
+						
 					}
 
 					if (lineDetails->line[pos] == ':') // Found the colon for line no