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Fix "warning: regexp escape sequence `\"' is not a known regexp operator" #471

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@y-yagi y-yagi commented Dec 18, 2024

Since v5.0.0, awk doesn't treat \" as a regexp operator. So the current implementation causes the following warning when using awk >= v5.0.0.

awk: cmd. line:1: warning: regexp escape sequence `\"' is not a known regexp operator

This PR replaces \" to " to fix the warning.

Ref: KittyKatt/screenFetch#627

…tor"

Since v5.0.0, awk doesn't treat ``\"` as a regexp operator.
So the current implementation causes the following warning when
using awk >= v5.0.0.

```
awk: cmd. line:1: warning: regexp escape sequence `\"' is not a known regexp operator
```

This PR replaces `\"` to `"` to fix the warning.

Ref: KittyKatt/screenFetch#627
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