configure: Fix HAVE_PJSIP_EVSUB_GRP_LOCK not set with external pjproject

There was a typo in configure.ac preventing HAVE_PJSIP_EVSUB_GRP_LOCK
from getting set when using an external pjproject.

ASTERISK-26099 #close
Reported-by: Ross Beer

Change-Id: I709af70428e125fb5ccd44b171d25dd29141f0ae

1 files changed, 1 insertions, 1 deletions

diff --git a/configure b/configure
index 505a318bc..08093267b 100755
--- a/configure
+++ b/configure
@@ -25169,7 +25169,7 @@ if test "x${PBX_PJSIP_EVSUB_GRP_LOCK}" != "x1" -a "${USE_PJSIP_EVSUB_GRP_LOCK}"
          pbxlibdir="-L${PJSIP_EVSUB_GRP_LOCK_DIR}"
       fi
    fi
-   pbxfuncname="pjsip_evsub_add_lock"
+   pbxfuncname="pjsip_evsub_add_ref"
    if test "x${pbxfuncname}" = "x" ; then   # empty lib, assume only headers
       AST_PJSIP_EVSUB_GRP_LOCK_FOUND=yes
    else