Constify spf

[exim.git] / src / src / spf.h

diff --git a/src/src/spf.h b/src/src/spf.h
index 0ce5d007a9d9707aeaaa22494ae03189b07d6bed..3d5f621fd6b578f0db1e75b43739446cb6794d89 100644 (file)
--- a/src/src/spf.h
+++ b/src/src/spf.h
@@ -24,7 +24,7 @@ typedef struct spf_result_id {
 
 /* prototypes */
 int spf_init(uschar *,uschar *);
-int spf_process(uschar **, uschar *, int);
+int spf_process(const uschar **, uschar *, int);
 
 #define SPF_PROCESS_NORMAL  0
 #define SPF_PROCESS_GUESS   1