X-Git-Url: http://git.grml.org/?a=blobdiff_plain;f=etc%2Fzsh%2Fzshrc;h=e1515dc34d3bf92a7be62bc2454375370ebb33d0;hb=690a5be664cdfbd914582e4c59672426356250ea;hp=decda2be8ab6bfbbd7788045036b477067966367;hpb=e193e4ae069b867a66038c1e576ec3433e735e8a;p=grml-etc-core.git

diff --git a/etc/zsh/zshrc b/etc/zsh/zshrc
index decda2b..e1515dc 100644
--- a/etc/zsh/zshrc
+++ b/etc/zsh/zshrc
@@ -2052,9 +2052,7 @@ function info_print () {
     esc_end="$2"
     shift 2
     printf '%s' ${esc_begin}
-    for item in "$@" ; do
-        printf '%s ' "$item"
-    done
+    printf '%s' "$*"
     printf '%s' "${esc_end}"
 }
 
@@ -3079,14 +3077,14 @@ exit 0;
 ssl_hashes=( sha512 sha256 sha1 md5 )
 
 for sh in ${ssl_hashes}; do
-    ssl-cert-${sh}() {
+    eval 'ssl-cert-'${sh}'() {
         emulate -L zsh
         if [[ -z $1 ]] ; then
-            printf 'usage: %s <file>\n' "ssh-cert-${sh}"
+            printf '\''usage: %s <file>\n'\'' "ssh-cert-'${sh}'"
             return 1
         fi
-        openssl x509 -noout -fingerprint -${sh} -in $1
-    }
+        openssl x509 -noout -fingerprint -'${sh}' -in $1
+    }'
 done; unset sh
 
 ssl-cert-fingerprints() {