Cast or convert <ctype.h> functions it parameters to unsigned char

[vlc] / modules / video_filter / bluescreen.c

diff --git a/modules/video_filter/bluescreen.c b/modules/video_filter/bluescreen.c
index 378219168dc021cd2f2df4da2998fe332f0e7e74..86ffea90108f72ca5eaf1b8200f7ebd88fcd766a 100644 (file)
--- a/modules/video_filter/bluescreen.c
+++ b/modules/video_filter/bluescreen.c
@@ -83,14 +83,14 @@ vlc_module_begin ()
     add_shortcut( "bluescreen" )
     set_callbacks( Create, Destroy )
 
-    add_integer_with_range( CFG_PREFIX "u", 120, 0, 255, NULL,
+    add_integer_with_range( CFG_PREFIX "u", 120, 0, 255,
                             BLUESCREENU_TEXT, BLUESCREENU_LONGTEXT, false )
-    add_integer_with_range( CFG_PREFIX "v", 90, 0, 255, NULL,
+    add_integer_with_range( CFG_PREFIX "v", 90, 0, 255,
                             BLUESCREENV_TEXT, BLUESCREENV_LONGTEXT, false )
-    add_integer_with_range( CFG_PREFIX "ut", 17, 0, 255, NULL,
+    add_integer_with_range( CFG_PREFIX "ut", 17, 0, 255,
                             BLUESCREENUTOL_TEXT, BLUESCREENUTOL_LONGTEXT,
                             false )
-    add_integer_with_range( CFG_PREFIX "vt", 17, 0, 255, NULL,
+    add_integer_with_range( CFG_PREFIX "vt", 17, 0, 255,
                             BLUESCREENVTOL_TEXT, BLUESCREENVTOL_LONGTEXT,
                             false )
 vlc_module_end ()