Sync up the function definitions for Perl_my_popen with the prototype.

p4raw-id: //depot/perl@29314

diff --git a/util.c b/util.c
index d9fde3e..af1e22a 100644 (file)
--- a/util.c
+++ b/util.c
@@ -2415,7 +2415,7 @@ Perl_my_popen(pTHX_ const char *cmd, const char *mode)
 #if defined(atarist) || defined(EPOC)
 FILE *popen();
 PerlIO *
-Perl_my_popen(pTHX_ char *cmd, char *mode)
+Perl_my_popen((pTHX_ const char *cmd, const char *mode)
 {
     PERL_FLUSHALL_FOR_CHILD;
     /* Call system's popen() to get a FILE *, then import it.
@@ -2428,7 +2428,7 @@ Perl_my_popen(pTHX_ char *cmd, char *mode)
 #if defined(DJGPP)
 FILE *djgpp_popen();
 PerlIO *
-Perl_my_popen(pTHX_ char *cmd, char *mode)
+Perl_my_popen((pTHX_ const char *cmd, const char *mode)
 {
     PERL_FLUSHALL_FOR_CHILD;
     /* Call system's popen() to get a FILE *, then import it.