patch 8.2.3527: gcc complains about uninitialized variable

Problem:    Gcc complains about uninitialized variable. (Tony Mechelynck)
Solution:   Initialize it.

src/gui_gtk_x11.c

@@ -5605,7 +5605,7 @@ gui_gtk2_draw_string(int row, int col, char_u *s, int len, int flags)
     int		byte_sum;	// byte position in string
     char_u	*cs;		// current *s pointer
     int		needs_pango;	// look ahead, 0=ascii 1=unicode/ligatures
-    int		should_need_pango;
+    int		should_need_pango = FALSE;
     int		slen;
     int		is_ligature;
     int		next_is_ligature;
@@ -5743,6 +5743,7 @@ gui_gtk2_draw_string(int row, int col, char_u *s, int len, int flags)
 		slen++; // ascii
 	    }
 	}
+
 	// temporarily zero terminate substring, print, restore char, wrap
 	backup_ch = *(cs + slen);
 	*(cs + slen) = 0;

src/version.c

@@ -757,6 +757,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    3527,
 /**/
     3526,
 /**/