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| author | Joe Carstairs <me@joeac.net> | 2026-07-03 11:51:16 +0100 |
|---|---|---|
| committer | Joe Carstairs <me@joeac.net> | 2026-07-03 11:51:16 +0100 |
| commit | 8519d854fb378a7c26186673f2c4ae4b12b30af3 (patch) | |
| tree | d84b78a9ed8755c56d3510a7ca9bd51ed33f60cc | |
| parent | edd01e4445a2968584b52d5bad4f7d5e6bef729b (diff) | |
expr has :
| -rw-r--r-- | install.sh | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -80,7 +80,7 @@ while read line do if expr "${line}" : "^[[:alnum:]_]\+=" 1>/dev/null then - var_name="$(expr "${line}" "^\([[:alnum:]_]\+\)=")" + var_name="$(expr "${line}" : "^\([[:alnum:]_]\+\)=")" if [ -n "$(grep "^${var_name}=" /home/joeac.net/joeac.net/.env)" ] then @@ -89,7 +89,7 @@ do if [ -z "${!var_name}" ] then - default_value="$(expr "${line}" "^[[:alnum:]_]\+=\(.*\)\$")" + default_value="$(expr "${line}" : "^[[:alnum:]_]\+=\(.*\)\$")" read -sp "${var_name}: " ${var_name} if [ -z "${!var_name}" ] then |