Fix Arch Linux installation command

Running `sudo pacman -Syu hugo` starts a full system upgrade which I believe is not the intention here.

```
❯ sudo pacman -Syu hugo
[sudo] password for doron: 
:: Synchronizing package databases...
 core                                                                                                                         131.8 KiB   399 KiB/s 00:00 [##############################################################################################] 100%
 extra                                                                                                                       1663.7 KiB  1095 KiB/s 00:02 [##############################################################################################] 100%
 community                                                                                                                      5.1 MiB  3.15 MiB/s 00:02 [##############################################################################################] 100%
:: Starting full system upgrade...
...
```
This commit is contained in:
Doron Cohen 2020-08-18 17:09:42 +03:00 committed by Bjørn Erik Pedersen
parent 3de773d7a5
commit 9695093a14

View File

@ -495,7 +495,7 @@ This option is not recommended because the Hugo in Linux package managers for De
You can also install Hugo from the Arch Linux [community](https://www.archlinux.org/packages/community/x86_64/hugo/) repository. Applies also to derivatives such as Manjaro.
```
sudo pacman -Syu hugo
sudo pacman -S hugo
```
### Fedora, Red Hat and CentOS