PCRE_PRERELEASE is a bare sequence, not a string.
authorPhil Pennock <pdp@exim.org>
Tue, 11 Oct 2011 07:27:17 +0000 (03:27 -0400)
committerPhil Pennock <pdp@exim.org>
Tue, 11 Oct 2011 07:27:17 +0000 (03:27 -0400)
src/src/exim.c

index 670319b989db251032d98d02ae12564e4d25eff5..a6c0d7832fbc6aa7a0a8c15785e03dfec3d16dcc 100644 (file)
@@ -973,7 +973,9 @@ DEBUG(D_any) do {
            * unless its an ancient version of PCRE in which case it
            * is not defined */
 #ifdef PCRE_PRERELEASE
-          PCRE_PRERELEASE "",
+# define STRINGIFY(x) #x
+          STRINGIFY(PCRE_PRERELEASE) "",
+# undef STRINGIFY
 #else
           "",
 #endif