gdb/xcoffread: Remove unused extra_lines variable
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Clang generates a warning if there is a variable that is set but not used
otherwise ("-Wunused-but-set-variable"). On the default configuration, it
causes a build failure (unless "--disable-werror" is specified).
The only extra_lines use in arrange_linetable function is removed on the
commit 558802e
("gdb: change subfile::line_vector to an std::vector"). So, this variable
should be removed to prevent a build failure.
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Closed because upstreamed as commit f370047. |
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Wiki Page (details): https://github.com/a4lg/binutils-gdb/wiki/clang_nowarn_gdb_remove_unused_1