Fix isize height, should default to 3/4 not 4/3 of width.

Author: william8000

CMakeLists.txt

@@ -8,7 +8,7 @@ cmake_minimum_required(VERSION 3.12)
 set(XV_VERSION_MAJOR 6)
 set(XV_VERSION_MINOR 0)
 set(XV_VERSION_PATCH 2)
-set(XV_VERSION_DATE "20241009")
+set(XV_VERSION_DATE "20241015")
 
 # Generate the project version.
 set(XV_VERSION "${XV_VERSION_MAJOR}.${XV_VERSION_MINOR}.${XV_VERSION_PATCH}")

NEWS.txt

@@ -1,9 +1,9 @@
-6.0.2 (2024-10-09)
+6.0.2 (2024-10-15)
 ==================
 
 * Added -isize option to control the icon size in the browser.
   The syntax is -isize <width> or -isize <width>x<height>
-  If the height is omitted, it defaults to the width * 4/3.
+  If the height is omitted, it defaults to the width * 3/4.
 
 * xv now checks the XV_OPTIONS environment variable before reading the
   command line. xv splits it into words and parses it like command line

src/xv.c

@@ -1737,7 +1737,7 @@ static void parseCmdLine(int argc, char **argv, int allow_file_names)
 	      }
 	      isize_high = parse_h;
 	    }
-	    if (isize_high == 0) isize_high = (isize_wide * 4) / 3;
+	    if (isize_high == 0) isize_high = (isize_wide * 3) / 4;
 	  }
         }
       }