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authorWei Li <weili@chromium.org>2016-03-29 16:42:53 -0700
committerWei Li <weili@chromium.org>2016-03-29 16:42:53 -0700
commit05d53f0355e9889c43bfa436e985d5643f249d99 (patch)
treeeca037b407114efe357e8280a96e44eee182cdfc /core/fpdfapi/fpdf_edit
parent602aebc11a615971800d38f8d427a4e4f95c1134 (diff)
downloadpdfium-05d53f0355e9889c43bfa436e985d5643f249d99.tar.xz
Code change to avoid signed/unsigned mismatch warnings.
This makes pdfium code on Linux and Mac sign-compare warning free. The warning flag will be re-enabled after checking on windows clang build. BUG=pdfium:29 R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1841643002 .
Diffstat (limited to 'core/fpdfapi/fpdf_edit')
-rw-r--r--core/fpdfapi/fpdf_edit/fpdf_edit_create.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/core/fpdfapi/fpdf_edit/fpdf_edit_create.cpp b/core/fpdfapi/fpdf_edit/fpdf_edit_create.cpp
index 0f087d980a..21934d35c4 100644
--- a/core/fpdfapi/fpdf_edit/fpdf_edit_create.cpp
+++ b/core/fpdfapi/fpdf_edit/fpdf_edit_create.cpp
@@ -1410,7 +1410,7 @@ void CPDF_Creator::InitNewObjNumOffsets() {
for (const auto& pair : m_pDocument->m_IndirectObjs) {
const uint32_t objnum = pair.first;
const CPDF_Object* pObj = pair.second;
- if (pObj->GetObjNum() == -1)
+ if (pObj->GetObjNum() == CPDF_Object::kInvalidObjNum)
continue;
if (bIncremental) {
if (!pObj->IsModified())