epm-sh-functions: fix which command detection (deb based distro related)

b17abbd1 · Vitaly Lipatov · 3a93bd57 · b17abbd1
Commit b17abbd1 authored 2 years ago by Vitaly Lipatov
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epm-sh-functions bin/epm-sh-functions +5 -3

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--- a/bin/epm-sh-functions
+++ b/bin/epm-sh-functions
@@ -21,9 +21,11 @@

 check_core_commands()
 {
-	which --help >/dev/null || fatal "Can't find which command (which package is missed?)"
-	grep --help >/dev/null || fatal "Can't find grep command (coreutils package is missed?)"
-	sed --help >/dev/null || fatal "Can't find sed command (sed package is missed?)"
+	#which --help >/dev/null || fatal "Can't find which command (which package is missed?)"
+	# broken which on Debian systems
+	which which >/dev/null || fatal "Can't find which command (which or debianutils package is missed?)"
+	which grep >/dev/null || fatal "Can't find grep command (coreutils package is missed?)"
+	which sed >/dev/null || fatal "Can't find sed command (sed package is missed?)"
 }