setenv_getix() is not used anywhere other than util.c (and the "special

biologist word for stable" Msql-Mysql-modules-1.2219) so make it
static.

p4raw-id: //depot/perl@34940

1 files changed, 2 insertions, 2 deletions

diff --git a/util.c b/util.c
index 06d7bb1716..67d0a13fac 100644
--- a/util.c
+++ b/util.c
@@ -1774,8 +1774,8 @@ Perl_my_setenv(pTHX_ const char *nam, const char *val)
 #endif /* WIN32 || NETWARE */
 
 #ifndef PERL_MICRO
-I32
-Perl_setenv_getix(pTHX_ const char *nam)
+static I32
+S_setenv_getix(pTHX_ const char *nam)
 {
     register I32 i;
     register const I32 len = strlen(nam);