patch 7.4.1219

Problem:    Build fails with +channel but without +float.
Solution:   Add #ifdef.

Author: brammool

src/ex_cmds.c

@@ -520,7 +520,11 @@ ex_sort(exarg_T *eap)
 	    if (regmatch.regprog != NULL)
 		end_col = 0;
 
-	if (sort_nr || sort_flt)
+	if (sort_nr
+#ifdef FEAT_FLOAT
+		|| sort_flt
+#endif
+		)
 	{
 	    /* Make sure vim_str2nr doesn't read any digits past the end
 	     * of the match, by temporarily terminating the string there */

src/version.c

@@ -746,6 +746,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    1219,
 /**/
     1218,
 /**/