simon987/libscan
1
0
Fork 0
mirror of https://github.com/simon987/libscan.git synced 2025-04-05 12:23:00 +00:00
Code Issues Projects Releases Wiki Activity

Fix .docx segmentation fault

Browse Source
This commit is contained in:
simon987 2021-08-16 17:50:01 -04:00
parent 413fb4bec7
commit 8a0ac8d0db
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
libscan/ooxml/ooxml.c
View File

@ -47,7 +47,7 @@ int extract_text(scan_ooxml_ctx_t *ctx, xmlDoc *xml, xmlNode *node, text_buffer_
} }
for (xmlNode *child = node; child; child = child->next) { for (xmlNode *child = node; child; child = child->next) {
if (*child->name == 't' && *(child->name + 1) == '\0') { if (child->name != NULL && *child->name == 't' && *(child->name + 1) == '\0') {
xmlChar *text = xmlNodeListGetString(xml, child->xmlChildrenNode, 1); xmlChar *text = xmlNodeListGetString(xml, child->xmlChildrenNode, 1);
if (text) { if (text) {