Update bits-info.sh

tools/bits-info.sh

@@ -585,7 +585,7 @@ get_shell_exe()
     case "${_gse_tmp_var}" in *'/'* | *"\\"*) ;; *) _gse_tmp_var="$(which 2> /dev/null "${_gse_tmp_var}")" || return 3 ;; esac # We may not get the full path with "command -v" on osh
   elif _gse_tmp_var="${BASH:-${SHELL-}}" && test -n "${_gse_tmp_var}"; then
     if test "${_gse_tmp_var}" = '/bin/sh' && test "$(uname 2> /dev/null || :)" = 'Windows_NT'; then _gse_tmp_var="$(command 2> /dev/null -v 'busybox')" || return 2; fi
-    if test ! -e "${_gse_tmp_var}" && test -e "${_gse_tmp_var}.exe"; then _gse_tmp_var="${_gse_tmp_var}.exe"; fi # Special fix for broken versions of Bash under Windows
+    if test ! -x "${_gse_tmp_var}" && test -x "${_gse_tmp_var}.exe"; then _gse_tmp_var="${_gse_tmp_var}.exe"; fi # Special fix for broken versions of Bash under Windows
   else
     return 1
   fi
@@ -691,7 +691,7 @@ get_applet_name()
 
   case "${1}" in
     'busybox' | 'osh')
-      if test -e "/proc/${$}/cmdline" && _shell_cmdline="$(tr 2> /dev/null -- '\0' ' ' 0< "/proc/${$}/cmdline")" && test -n "${_shell_cmdline}"; then
+      if test -r "/proc/${$}/cmdline" && _shell_cmdline="$(tr 2> /dev/null -- '\0' ' ' 0< "/proc/${$}/cmdline")" && test -n "${_shell_cmdline}"; then
         :
       elif _shell_cmdline="$(ps 2> /dev/null -p "${$}" -o 'args=')"; then
         :
@@ -849,7 +849,7 @@ main()
     esac
   elif command 1> /dev/null 2>&1 -v 'getconf' && os_bit="$(getconf 'LONG_BIT')" && test -n "${os_bit}"; then
     os_bit="${os_bit}-bit"
-  elif test -e '/system/build.prop'; then
+  elif test -f '/system/build.prop'; then
     # On Android
     case "$(file_getprop 'ro.product.cpu.abi' '/system/build.prop' || :)" in
       'x86_64' | 'arm64-v8a' | 'mips64' | 'riscv64') os_bit='64-bit' ;;