Re: [perl #50706] %^H affecting outside file scopes

Message-ID: <20080212190522.GB16896@bort.ca>

p4raw-id: //depot/perl@33311

diff --git a/pp_ctl.c b/pp_ctl.c
index 7be56fb..af08661 100644 (file)
--- a/pp_ctl.c
+++ b/pp_ctl.c
@@ -3564,6 +3564,8 @@ PP(pp_require)
 
     SAVEHINTS();
     PL_hints = 0;
+    PL_compiling.cop_hints_hash = NULL;
+
     SAVECOMPILEWARNINGS();
     if (PL_dowarn & G_WARN_ALL_ON)
         PL_compiling.cop_warnings = pWARN_ALL ;

diff --git a/t/lib/Sans_mypragma.pm b/t/lib/Sans_mypragma.pm
new file mode 100644 (file)
index 0000000..a0b9ded
--- /dev/null
+++ b/t/lib/Sans_mypragma.pm
@@ -0,0 +1,7 @@
+package Sans_mypragma;
+
+sub affected {
+    mypragma::in_effect();
+}
+
+1;

diff --git a/t/lib/mypragma.t b/t/lib/mypragma.t
index 48e9865..0ebd207 100644 (file)
--- a/t/lib/mypragma.t
+++ b/t/lib/mypragma.t
@@ -7,7 +7,7 @@ BEGIN {
 
 use strict;
 use warnings;
-use Test::More tests => 13;
+use Test::More tests => 14;
 
 use mypragma (); # don't enable this pragma yet
 
@@ -22,7 +22,10 @@ is(mypragma::in_effect(), undef, "pragma not in effect yet");
        or die $@;
 
     use mypragma;
+    use Sans_mypragma;
     is(mypragma::in_effect(), 42, "pragma is in effect within this block");
+    is(Sans_mypragma::affected(), undef,
+       "pragma not in effect outside this file");
     eval qq{is(mypragma::in_effect(), 42,
               "pragma is in effect within this eval"); 1} or die $@;