From 493f5c622d23b8011cb8cdbacbb7258afe7d4ba1 Mon Sep 17 00:00:00 2001 From: JUN FANG Date: Thu, 12 Feb 2015 04:38:03 -0800 Subject: Fix an error 'Use-of-uninitialized-value in CPDF_Function::Call' This issue was introduced in https://codereview.chromium.org/886953002/. BUG=454280 R=tsepez@chromium.org Review URL: https://codereview.chromium.org/869343008 --- core/src/fpdfapi/fpdf_page/fpdf_page_func.cpp | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'core/src') diff --git a/core/src/fpdfapi/fpdf_page/fpdf_page_func.cpp b/core/src/fpdfapi/fpdf_page/fpdf_page_func.cpp index b112540356..ae912ac50f 100644 --- a/core/src/fpdfapi/fpdf_page/fpdf_page_func.cpp +++ b/core/src/fpdfapi/fpdf_page/fpdf_page_func.cpp @@ -583,10 +583,10 @@ FX_BOOL CPDF_SampledFunc::v_Call(FX_FLOAT* inputs, FX_FLOAT* results) const } } else { FX_SAFE_INT32 bitpos2 = blocksize[i]; - bitpos2 += 1; - bitpos2 *= m_nBitsPerSample; + bitpos2 += pos; bitpos2 *= m_nOutputs; - bitpos2 += bitpos.ValueOrDie(); + bitpos2 += j; + bitpos2 *= m_nBitsPerSample; if (!bitpos2.IsValid()) { return FALSE; } -- cgit v1.2.3