X-Git-Url: https://git.distorted.org.uk/~mdw/catacomb/blobdiff_plain/0f00dc4c8eb47e67bc0f148c2dd109f73a451e0a..e275090f9f712a8d9dda4e309ce38bb520778016:/key/key-text.c

diff --git a/key/key-text.c b/key/key-text.c
index 98c1fba1..ace69ce1 100644
--- a/key/key-text.c
+++ b/key/key-text.c
@@ -34,6 +34,7 @@
 #include <mLib/base64.h>
 #include <mLib/bits.h>
 #include <mLib/dstr.h>
+#include <mLib/macros.h>
 #include <mLib/sub.h>
 #include <mLib/sym.h>
 #include <mLib/url.h>
@@ -298,7 +299,7 @@ int key_write(key_data *k, dstr *d, const key_filter *kf)
       DPUTC(d, ':');
       while (*p) {
 	if (*p == ' ') DPUTC(d, '+');
-	else if (!isalnum((unsigned char)*p)) dstr_putf(d, "%%%02x", *p);
+	else if (!ISALNUM(*p)) dstr_putf(d, "%%%02x", *p);
 	else DPUTC(d, *p);
 	p++;
       }