patch 9.0.0635: build error and compiler warnings

Problem:    Build error and compiler warnings.
Solution:   Add missing change.  Add type casts.
diff --git a/src/if_cscope.c b/src/if_cscope.c
index ad29fb9..8094750 100644
--- a/src/if_cscope.c
+++ b/src/if_cscope.c
@@ -961,12 +961,12 @@
 #endif
 	if (csinfo[i].ppath != NULL)
 	{
-	    len = STRLEN(cmd);
+	    len = (int)STRLEN(cmd);
 	    vim_snprintf(cmd + len, cmdlen - len, " -P%s", csinfo[i].ppath);
 	}
 	if (csinfo[i].flags != NULL)
 	{
-	    len = STRLEN(cmd);
+	    len = (int)STRLEN(cmd);
 	    vim_snprintf(cmd + len, cmdlen - len, " %s", csinfo[i].flags);
 	}
 # ifdef UNIX
diff --git a/src/indent.c b/src/indent.c
index 51585ec..79162bf 100644
--- a/src/indent.c
+++ b/src/indent.c
@@ -1906,7 +1906,7 @@
     inde_copy = vim_strsave(curbuf->b_p_inde);
     if (inde_copy != NULL)
     {
-	indent = (int)eval_to_number(inde_copy);
+	indent = (int)eval_to_number(inde_copy, TRUE);
 	vim_free(inde_copy);
     }
 
diff --git a/src/version.c b/src/version.c
index e4c46c2..571eef2 100644
--- a/src/version.c
+++ b/src/version.c
@@ -700,6 +700,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    635,
+/**/
     634,
 /**/
     633,