dgit-repos-server: better error msg for unsigned tag

diff --git a/dgit-repos-server b/dgit-repos-server
index ad4cde561c391a0e5b780dcacef8033227d4c588..6170b69b022b0d96de3da6265329069fa665472f 100755 (executable)
--- a/dgit-repos-server
+++ b/dgit-repos-server
@@ -330,7 +330,7 @@ sub parsetag () {
 
     for (;;) {
        print PT or die $!;
 
     for (;;) {
        print PT or die $!;

-       $!=0; $_=<T>; defined or die $!;
+       $!=0; $_=<T>; defined or die "missing signature? $!";

        last if m/^-----BEGIN PGP/;
     }
     for (;;) {
        last if m/^-----BEGIN PGP/;
     }
     for (;;) {