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-rw-r--r--fpdfsdk/fpdfview.cpp11
1 files changed, 3 insertions, 8 deletions
diff --git a/fpdfsdk/fpdfview.cpp b/fpdfsdk/fpdfview.cpp
index ad669614bb..aad29462cc 100644
--- a/fpdfsdk/fpdfview.cpp
+++ b/fpdfsdk/fpdfview.cpp
@@ -1407,19 +1407,14 @@ FPDF_EXPORT FPDF_RESULT FPDF_CALLCONV FPDF_BStr_Init(FPDF_BSTR* str) {
FPDF_EXPORT FPDF_RESULT FPDF_CALLCONV FPDF_BStr_Set(FPDF_BSTR* str,
FPDF_LPCSTR bstr,
int length) {
- if (!str)
- return -1;
- if (!bstr || !length)
+ if (!str || !bstr || !length)
return -1;
+
if (length == -1)
length = strlen(bstr);
if (length == 0) {
- if (str->str) {
- FX_Free(str->str);
- str->str = nullptr;
- }
- str->len = 0;
+ FPDF_BStr_Clear(str);
return 0;
}