Blank skipping in UIDL code would count spaces from the wrong string.

svn path=/trunk/; revision=4161

1 files changed, 2 insertions, 1 deletions

diff --git a/pop3.c b/pop3.c
index 4898e1e9..b9b67507 100644
--- a/pop3.c
+++ b/pop3.c
@@ -651,7 +651,8 @@ static int parseuid(const char *buf, unsigned long *gotnum, char *id, size_t ids
     char *j;
 
     /* skip leading blanks ourselves */
-    i = buf + strspn(i, POSIX_space);
+    i = buf;
+    i += strspn(i, POSIX_space);
     errno = 0;
     *gotnum = strtoul(i, &j, 10);
     if (j == i || !*j || errno || NULL == strchr(POSIX_space, *j)) {