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-rw-r--r--mbbsd/mail.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/mbbsd/mail.c b/mbbsd/mail.c
index 58ffc4f3..ae841aa1 100644
--- a/mbbsd/mail.c
+++ b/mbbsd/mail.c
@@ -945,7 +945,7 @@ mail_reply(int ent, const fileheader_t * fhdr, const char *direct)
fclose(fp);
}
t = strtok(genbuf, str_space);
- if (!strcmp(t, str_author1) || !strcmp(t, str_author2))
+ if (t && (!strcmp(t, str_author1) || !strcmp(t, str_author2)))
strlcpy(uid, strtok(NULL, str_space), sizeof(uid));
else {
vmsg("¿ù»~: §ä¤£¨ì§@ªÌ¡C");