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authorweili <weili@chromium.org>2016-06-07 11:28:31 -0700
committerCommit bot <commit-bot@chromium.org>2016-06-07 11:28:31 -0700
commit98963398054a20287cf6b354932ef56ddb4da48c (patch)
treeb9a009dc12f7535e7fc798ee7e416e651272d863 /core/fxcodec/lgif
parent4997b22f84307521a62838f874928bf56cd3423c (diff)
downloadpdfium-98963398054a20287cf6b354932ef56ddb4da48c.tar.xz
Fix more code which has shadow variables
The code has local variables that shadow struct or class member variables. Also, when this happens, different variable names should be used instead of namespaces. These were discovered by /Wshadow warning flag in Clang. Review-Url: https://codereview.chromium.org/2034253003
Diffstat (limited to 'core/fxcodec/lgif')
-rw-r--r--core/fxcodec/lgif/fx_gif.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/core/fxcodec/lgif/fx_gif.cpp b/core/fxcodec/lgif/fx_gif.cpp
index e22bbc7774..b9ea090853 100644
--- a/core/fxcodec/lgif/fx_gif.cpp
+++ b/core/fxcodec/lgif/fx_gif.cpp
@@ -332,13 +332,13 @@ FX_BOOL CGifLZWEncoder::Encode(const uint8_t* src_buf,
}
FX_BOOL CGifLZWEncoder::LookUpInTable(const uint8_t* buf,
uint32_t& offset,
- uint8_t& bit_offset) {
+ uint8_t& out_bit_offset) {
for (uint16_t i = table_cur; i < index_num; i++) {
if (code_table[i].prefix == code_table[index_num].prefix &&
code_table[i].suffix == code_table[index_num].suffix) {
code_table[index_num].prefix = i;
code_table[index_num].suffix =
- gif_cut_buf(buf, offset, src_bit_cut, bit_offset, src_bit_num);
+ gif_cut_buf(buf, offset, src_bit_cut, out_bit_offset, src_bit_num);
table_cur = i;
return TRUE;
}