Add case default to make gcc happy. (#49)

jplevyak · web-flow · commit 9ccc810a81aa · 2020-08-14T12:04:22.000-07:00
Signed-off-by: John Plevyak &lt;jplevyak@gmail.com&gt;
diff --git a/proxy_wasm_common.h b/proxy_wasm_common.h
@@ -71,6 +71,7 @@ inline std::string toString(WasmResult r) {
     _CASE(BrokenConnection);
     _CASE(Unimplemented);
   }
+  return "Unknown";
 }
 #undef _CASE
 

Original file line number	Diff line number	Diff line change
`@@ -71,6 +71,7 @@ inline std::string toString(WasmResult r) {`
`71`	`71`	`_CASE(BrokenConnection);`
`72`	`72`	`_CASE(Unimplemented);`
`73`	`73`	`}`
	`74`	`+ return "Unknown";`
`74`	`75`	`}`
`75`	`76`	`#undef _CASE`
`76`	`77`