A -C parsed from the #! line can still have line endings in it.

p4raw-id: //depot/perl@19238

diff --git a/util.c b/util.c
index 40abb48..1f1c6fc 100644 (file)
--- a/util.c
+++ b/util.c
@@ -4324,7 +4324,7 @@ Perl_parse_unicode_opts(pTHX_ char **popt)
        if (isDIGIT(*p)) {
            opt = (U32) atoi(p);
            while (isDIGIT(*p)) p++;
-           if (*p)
+           if (*p && *p != '\n' && *p != '\r')
                 Perl_croak(aTHX_ "Unknown Unicode option letter '%c'", *p);
        }
        else {
@@ -4349,8 +4349,9 @@ Perl_parse_unicode_opts(pTHX_ char **popt)
                 case PERL_UNICODE_ARGV:
                      opt |= PERL_UNICODE_ARGV_FLAG;    break;
                 default:
-                     Perl_croak(aTHX_
-                                "Unknown Unicode option letter '%c'", *p);
+                     if (*p != '\n' && *p != '\r')
+                         Perl_croak(aTHX_
+                                    "Unknown Unicode option letter '%c'", *p);
                 }
            }
        }