tidying

[exim.git] / src / src / auths / cram_md5.c

diff --git a/src/src/auths/cram_md5.c b/src/src/auths/cram_md5.c
index 8f00ee498e00f435fd26a1c436d1cf029bcc46ab..5817be7c93667239d18f28112687e0a57e78d25a 100644 (file)
--- a/src/src/auths/cram_md5.c
+++ b/src/src/auths/cram_md5.c
@@ -198,7 +198,7 @@ The former is now the preferred variable; the latter is the original one. Then
 check that the remaining length is 32. */
 
 auth_vars[0] = expand_nstring[1] = clear;
-while (*clear && !isspace(*clear)) clear++;
+Uskip_nonwhite(&clear);
 if (!isspace(*clear)) return FAIL;
 *clear++ = 0;