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Diffstat (limited to 'doc_src/index.hdr.in')
| -rw-r--r-- | doc_src/index.hdr.in | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/doc_src/index.hdr.in b/doc_src/index.hdr.in index 960ef698..b948d088 100644 --- a/doc_src/index.hdr.in +++ b/doc_src/index.hdr.in @@ -669,6 +669,8 @@ To see universal variables in action, start two fish sessions side by side, and <a href="#variables-universal">Universal variables</a> are stored in the file `.config/fish/fishd.MACHINE_ID`, where MACHINE_ID is typically your MAC address. Do not edit this file directly, as your edits may be overwritten. Edit them through fish scripts or by using fish interactively instead. +Do not append to universal variables in <a href="index.html#initialization">config.fish</a>, because these variables will then get longer with each new shell instance. Instead, simply set them once at the command line. + \subsection variables-functions Variable scope for functions |