fix tput notice for certain setups (unknown cause)

[alexpw]

I've got a fairly fresh macbook so the setup isn't worn in, but was using it to test code.

I encountered the dreaded "tput: No value for $TERM and no -T specified", despite $TERM and $_SERVER['TERM'] both existing.

After a long time searching, I found this to work best.

[Hywan]

Hello :-),

Is the TERM variable exported? Something like:

export TERM

[alexpw]

Hi Hywan, thanks. Right, I've definitely ensured TERM is exported while in a fresh terminal. It's bizarre.

$ echo $TERM;
xterm

cat ~/.bashrc

export PATH=/usr/local/bin/:~/bin:~/.composer/vendor/bin:$PATH
export CLICOLOR=1
export TERM=xterm
export GREP_OPTIONS='--color=auto' GREP_COLOR='1;32'
export LSCOLORS=ExFxCxDxBxegedabagacad

export HISTCONTROL=erasedups HISTSIZE=10000
shopt -s histappend

source /usr/local/etc/bash_completion
GIT_PS1_SHOWDIRTYSTATE=1
GIT_PS1_SHOWSTASHSTATE=1
GIT_PS1_SHOWUNTRACKEDFILES=1

# 1. Term title + 2. prompt:
#   1.................
#                    2..........................................................................................................
PS1='\[\033]0;\W\007\][\[\033[01;33m\]\u\[\033[31m\]:\[\033[01;34m\]\W$(__git_ps1 "\[\033[31m\]:\[\033[32m\]%s")\[\033[00m\]]\$ '

cat ~/.bash_profile

source ~/.bashrc
ulimit -n 2048

I tried commenting out most of the ~.bashrc and adding [ -z "$PS1" ] && return to the top of ~/.bashrc, nothing helped.

The context for when this happens is within a forked child of a php app boris. But I don't receive this notice on my main laptop.

[Hywan]

I can't reproduce this issue. However, your patch looks very legit, so I am going to apply it (with a few coding style modification).

[Hywan]

Welcome on board: https://github.com/hoaproject/Central/commit/2a87fc4fb2fd26a526e7db04a4f682120a54f3fa!

[Hywan]

Some news from https://github.com/alexpw/boris?