diff options
Diffstat (limited to 'source/xps/xps-common.c')
| -rw-r--r-- | source/xps/xps-common.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/source/xps/xps-common.c b/source/xps/xps-common.c index ec16d879..b780f428 100644 --- a/source/xps/xps-common.c +++ b/source/xps/xps-common.c @@ -18,7 +18,7 @@ xps_lookup_alternate_content(fz_xml *node) char list[64]; char *next = list, *item; fz_strlcpy(list, fz_xml_att(node, "Requires"), sizeof(list)); - while ((item = fz_strsep(&next, " \t\r\n")) && (!*item || !strcmp(item, "xps"))); + while ((item = fz_strsep(&next, " \t\r\n")) != NULL && (!*item || !strcmp(item, "xps"))); if (!item) return fz_xml_down(node); } |