aboutsummaryrefslogtreecommitdiffstats
path: root/src
diff options
context:
space:
mode:
Diffstat (limited to 'src')
-rw-r--r--src/cnki_pdf.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/cnki_pdf.c b/src/cnki_pdf.c
index 45f5324..72500ab 100644
--- a/src/cnki_pdf.c
+++ b/src/cnki_pdf.c
@@ -328,7 +328,9 @@ cnki_pdf(cnki_t **param)
printf("Root object is %d.\n", root);
}
- if (pdf_get_obj(&pdf, root, NULL) != 0) {
+ pdf_object_t *tmp;
+
+ if (pdf_get_obj(&pdf, root, &tmp) != 0) {
if ((*param)->stat > 0)
printf("Root object is missing\n");
@@ -423,8 +425,6 @@ cnki_pdf(cnki_t **param)
if ((*param)->stat > 1)
printf("Deleting xref object\n");
- pdf_object_t *tmp;
-
pdf_get_obj(&pdf, xref, &tmp);
pdf_obj_del(&pdf, xref);
@@ -1106,7 +1106,7 @@ cnki_pdf_hn(cnki_t **param)
return 1;
}
- pdf_object_t *tmp = NULL;
+ pdf_object_t *tmp;
/* Add /Parent to page object */
for (int i = 0; i < (*param)->file_stat->page; i++) {