fix awk re

diff --git a/m4/psi/psi.m4 b/m4/psi/psi.m4
index 984aa6064743c765f5fec1fd99a88c61359ed4af..d7918f24a0ff7c5800b32ac90b4768573da16d14 100644 (file)
--- a/m4/psi/psi.m4
+++ b/m4/psi/psi.m4
@@ -27,7 +27,7 @@ AC_DEFUN(PSI_CONFIG_INIT, [
                                capture = 1
                                next
                        }
                                capture = 1
                                next
                        }

-                       /[Ee]nd.*search/ {
+                       /@<:@Ee@:>@nd.*search/ {

                                capture = 0
                        }
                        { 
                                capture = 0
                        }
                        {