allow period at the start of a symbol (#40)

2018-07-06 13:41:22 -07:00 · 2018-07-06 13:41:22 -07:00 · b709105be9
parent 2ff725abb2
commit b709105be9
1 changed files with 4 additions and 0 deletions
--- a/cmd/grpcurl/grpcurl.go
+++ b/cmd/grpcurl/grpcurl.go
@ -369,6 +369,10 @@ func main() {
 			symbols = svcs
 		}
 		for _, s := range symbols {
+			if s[0] == '.' {
+				s = s[1:]
+			}
+
 			dsc, err := descSource.FindSymbol(s)
 			if err != nil {
 				fail(err, "Failed to resolve symbol %q", s)