8f2dae6a6a
Run shellcheck (version 0.4.7) on the create-version.sh script, and resolve the issues it highlighter - they all seemed reasonable. gdbsupport/ChangeLog: * create-version.sh: Resolve issues highlighted by shellcheck.
This is a helper library that is used by gdb and gdbserver. To send patches, follow the gdb patch submission instructions in ../gdb/CONTRIBUTE. For maintainers, see ../gdb/MAINTAINERS.