Fix invalid comparison operator #713
Merged
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When running the installation script in a POSIX-compliant shell without bashisms (like
dashon Alpine Linux), the shell reports an error:The issue lies in the
==operator, which only exists in Bash, ksh, and some other shells, but is not valid POSIX. This PR fixes the issue by using=.See also https://www.shellcheck.net/wiki/SC3014