X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/5d758a462abebb9885f2e596f7892479812de125..1ba28e2b955b005ce4825fec792df17f75a8de1e:/src/src/exim_dbmbuild.c

diff --git a/src/src/exim_dbmbuild.c b/src/src/exim_dbmbuild.c
index 4ff724cdc..386c9b4a4 100644
--- a/src/src/exim_dbmbuild.c
+++ b/src/src/exim_dbmbuild.c
@@ -39,7 +39,7 @@ characters. */
 /* This is global because it's defined in the headers and compilers grumble
 if it is made static. */
 
-uschar *hex_digits = US"0123456789abcdef";
+const uschar *hex_digits = CUS"0123456789abcdef";
 
 
 #ifdef STRERROR_FROM_ERRLIST