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| author | Nico Weber <thakis@chromium.org> | 2018-02-10 00:51:00 +0000 |
|---|---|---|
| committer | Chromium commit bot <commit-bot@chromium.org> | 2018-02-10 00:51:00 +0000 |
| commit | f6ecadb7aea68fb322bfa1dfce703a24cbd1e395 (patch) | |
| tree | 7ebb4e1f6dcdd4771096920a8383f8b4bd37f80e /core/fxcrt/fx_extension.cpp | |
| parent | 257900b6dae0fe8d82d48ecc91d92e5dbb3a28bf (diff) | |
| download | pdfium-f6ecadb7aea68fb322bfa1dfce703a24cbd1e395.tar.xz | |
Renable -Wimplicit-fallthrough for PDFium.
Didn't find any bugs, but also doesn't require much boilerplate.
Bug: TODO
Change-Id: I5f30183c55216f1333c79fcb46476d281720873e
Reviewed-on: https://pdfium-review.googlesource.com/26210
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Nico Weber <thakis@chromium.org>
Diffstat (limited to 'core/fxcrt/fx_extension.cpp')
| -rw-r--r-- | core/fxcrt/fx_extension.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/core/fxcrt/fx_extension.cpp b/core/fxcrt/fx_extension.cpp index 62cf8a0e04..371f1b5211 100644 --- a/core/fxcrt/fx_extension.cpp +++ b/core/fxcrt/fx_extension.cpp @@ -6,6 +6,8 @@ #include "core/fxcrt/fx_extension.h" +#include "core/fxcrt/fx_fallthrough.h" + #include <algorithm> #include <cwctype> @@ -21,6 +23,7 @@ float FXSYS_wcstof(const wchar_t* pwsStr, int32_t iLength, int32_t* pUsedLen) { switch (pwsStr[iUsedLen]) { case '-': bNegtive = true; + FX_FALLTHROUGH; case '+': iUsedLen++; break; |