Fixed diagonal gradients.

wrlib/Makefile.in

@@ -1,4 +1,4 @@
-# Makefile.in generated automatically by automake 1.4a from Makefile.am
+# Makefile.in generated automatically by automake 1.4 from Makefile.am
 
 # Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
 # This Makefile.in is free software; the Free Software Foundation
@@ -46,10 +46,9 @@ AUTOMAKE = @AUTOMAKE@
 AUTOHEADER = @AUTOHEADER@
 
 INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@ $(AM_INSTALL_PROGRAM_FLAGS)
 INSTALL_DATA = @INSTALL_DATA@
 INSTALL_SCRIPT = @INSTALL_SCRIPT@
-INSTALL_STRIP_FLAG =
 transform = @program_transform_name@
 
 NORMAL_INSTALL = :
@@ -70,7 +69,6 @@ GFXLIBS = @GFXLIBS@
 HEADER_SEARCH_PATH = @HEADER_SEARCH_PATH@
 ICONEXT = @ICONEXT@
 INTLIBS = @INTLIBS@
-LD = @LD@
 LIBPL = @LIBPL@
 LIBRARY_SEARCH_PATH = @LIBRARY_SEARCH_PATH@
 LIBTOOL = @LIBTOOL@
@@ -80,7 +78,6 @@ MAKEINFO = @MAKEINFO@
 MOFILES = @MOFILES@
 NETLIBS = @NETLIBS@
 NLSDIR = @NLSDIR@
-NM = @NM@
 OBJDUMP = @OBJDUMP@
 PACKAGE = @PACKAGE@
 RANLIB = @RANLIB@
@@ -376,7 +373,7 @@ uninstall: uninstall-am
 all-am: Makefile $(LTLIBRARIES) $(PROGRAMS) $(SCRIPTS) $(HEADERS)
 all-redirect: all-am
 install-strip:
-	$(MAKE) $(AM_MAKEFLAGS) INSTALL_STRIP_FLAG=-s install
+	$(MAKE) $(AM_MAKEFLAGS) AM_INSTALL_PROGRAM_FLAGS=-s install
 installdirs:
 	$(mkinstalldirs)  $(DESTDIR)$(libdir) $(DESTDIR)$(bindir) \
 		$(DESTDIR)$(includedir)

wrlib/gradient.c

@@ -250,11 +250,11 @@ renderDGradient(unsigned width, unsigned height, int r0, int g0, int b0,
         RDestroyImage(image);
         return NULL;
     }
-    
+
     ptr = tmp->data;
 
-    width *= 3;
     a = ((float)(width - 1))/((float)(height - 1));
+    width = width * 3;
 
     /* copy the first line to the other lines with corresponding offset */
     for (i=0, j=0, offset=0; i<height; i++, j += width) {
@@ -466,8 +466,8 @@ renderMDGradient(unsigned width, unsigned height, RColor **colors, int count)
     }
     ptr = tmp->data;
 
-
     a = ((float)(width - 1))/((float)(height - 1));
+    width = width * 3;
 
     /* copy the first line to the other lines with corresponding offset */
     for (i=0, j=0, offset=0; i<height; i++, j += width) {

wrlib/x86_specific.c

@@ -56,7 +56,7 @@ x86_check_mmx()
 	 "test $(1<<23), %%edx	\n"
 	 "jz .NotMMX		\n"
 
-         "popal			\n" // this is needed because the address of
+         "popal			\n" // popal needed because the address of
          "movl $1, %0		\n" // variable %0 may be kept in a register
          "jmp .noPop		\n"