docs updated (synopsis of directive add_upstream) [ci skip]

lyokha · lyokha · commit df7c80bee577 · 2023-11-06T13:44:20.000+04:00
diff --git a/README.md b/README.md
@@ -35,7 +35,7 @@ sourced upstream by multiplying them by factor *N*.
 ```nginx
 upstream  combined {
     add_upstream    upstream1;            # src upstream 1
-    add_upstream    upstream2;            # src upstream 2
+    add_upstream    upstream2 weight=2;   # src upstream 2
     server          some_another_server;  # if needed
     add_upstream    upstream3 backup;     # src upstream 3
 }

Original file line number	Diff line number	Diff line change
`@@ -35,7 +35,7 @@ sourced upstream by multiplying them by factor N.`
`35`	`35`	```nginx
`36`	`36`	`upstream combined {`
`37`	`37`	`add_upstream upstream1; # src upstream 1`
`38`		`- add_upstream upstream2; # src upstream 2`
	`38`	`+ add_upstream upstream2 weight=2; # src upstream 2`
`39`	`39`	`server some_another_server; # if needed`
`40`	`40`	`add_upstream upstream3 backup; # src upstream 3`
`41`	`41`	`}`