X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Fsrc%2Fauths%2Fauth-spa.c;h=9abc7b7789a939f05fbbadbed450620d2f4405c1;hb=b8fc75b3728d523ae83d02de92e1cfb002d25c9d;hp=7ad5a1de8214a3884ee967f2ad466f5ced013551;hpb=4ea50c5f6f693efdf88c5dd1cf61c47e7878cfe6;p=user%2Fhenk%2Fcode%2Fexim.git

diff --git a/src/src/auths/auth-spa.c b/src/src/auths/auth-spa.c
index 7ad5a1de8..9abc7b778 100644
--- a/src/src/auths/auth-spa.c
+++ b/src/src/auths/auth-spa.c
@@ -368,7 +368,7 @@ void mdfour (unsigned char *out, unsigned char *in, int n);
 static const char base64digits[] =
   "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
 
-#define BAD    -1
+#define BAD    (char) -1
 static const char base64val[] = {
   BAD, BAD, BAD, BAD, BAD, BAD, BAD, BAD, BAD, BAD, BAD, BAD, BAD, BAD, BAD,
     BAD,