Merge #931

bors[bot] · CohenArthur · web-flow · commit 733db624cf28 · 2022-02-16T18:13:03.000Z
931: rust-cfg: Quote option name when erroring out r=philberty a=CohenArthur

Removes a warning generated by `-Wformat-diag`

Co-authored-by: Arthur Cohen &lt;arthur.cohen@embecosm.com&gt;
diff --git a/gcc/rust/rust-session-manager.cc b/gcc/rust/rust-session-manager.cc
@@ -449,7 +449,7 @@ Session::handle_cfg_option (const std::string &input)
   if (s == ERROR)
     {
       rust_error_at (Location (),
-		     "invalid --frust-cfg= option expected %<key%> or "
+		     "invalid %<-frust-cfg=option%> expected %<key%> or "
 		     "key=%<value%> got %<%s%>",
 		     input.c_str ());
       return false;

Original file line number	Diff line number	Diff line change
`@@ -449,7 +449,7 @@ Session::handle_cfg_option (const std::string &input)`
`449`	`449`	`if (s == ERROR)`
`450`	`450`	`{`
`451`	`451`	`rust_error_at (Location (),`
`452`		`- "invalid --frust-cfg= option expected %<key%> or "`
	`452`	`+ "invalid %<-frust-cfg=option%> expected %<key%> or "`
`453`	`453`	`"key=%<value%> got %<%s%>",`
`454`	`454`	`input.c_str ());`
`455`	`455`	`return false;`