fix #451: command -v is more portable than which because it is a …

…built-in shell feature, and `which` is an external utility that is not necessarily installed
rstudio · Oct 22, 2024 · 629c81e · 629c81e
1 parent 6743ffc
commit 629c81e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/tools/install-bin-unix.sh b/tools/install-bin-unix.sh
@@ -7,7 +7,7 @@ perl -mFile::Find /dev/null ||
 
 cd ${TMPDIR:-/tmp}
 
-[ -z $(which tlmgr) ] || TL_INSTALLED_PKGS=$(tlmgr info --list --only-installed --data name | tr '\n' ' ')
+[ -z $(command -v tlmgr) ] || TL_INSTALLED_PKGS=$(tlmgr info --list --only-installed --data name | tr '\n' ' ')
 [ -z "$TL_INSTALLED_PKGS" ] ||
   echo "If you want to reinstall currently installed packages, use this command after the TinyTeX installation is done: