diff options
Diffstat (limited to 'src/mbgl/programs/binary_program.cpp')
| -rw-r--r-- | src/mbgl/programs/binary_program.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/mbgl/programs/binary_program.cpp b/src/mbgl/programs/binary_program.cpp index 3b37cfa442..1cad0a2693 100644 --- a/src/mbgl/programs/binary_program.cpp +++ b/src/mbgl/programs/binary_program.cpp @@ -96,7 +96,7 @@ std::string BinaryProgram::serialize() const { return data; } -gl::AttributeLocation BinaryProgram::attributeLocation(const std::string& name) const { +optional<gl::AttributeLocation> BinaryProgram::attributeLocation(const std::string& name) const { for (const auto& pair : attributes) { if (pair.first == name) { return pair.second; @@ -111,7 +111,7 @@ gl::UniformLocation BinaryProgram::uniformLocation(const std::string& name) cons return pair.second; } } - return {}; + return -1; } } // namespace mbgl |