zshrc: 'limit stack' needs zsh 4.2.5 or newer (not just 4.*)

[grml-etc-core.git] / etc / zsh / zshrc

diff --git a/etc/zsh/zshrc b/etc/zsh/zshrc
index 05c114a..6fdb081 100644 (file)
--- a/etc/zsh/zshrc
+++ b/etc/zsh/zshrc
@@ -109,6 +109,11 @@ is42(){
     return 1
 }
 
+is425(){
+    [[ $ZSH_VERSION == 4.2.<5->* || $ZSH_VERSION == 4.<3->* || $ZSH_VERSION == <5->* ]] && return 0
+    return 1
+}
+
 is43(){
     [[ $ZSH_VERSION == 4.<3->* || $ZSH_VERSION == <5->* ]] && return 0
     return 1
@@ -1899,7 +1904,7 @@ fi
 
 # {{{ Use hard limits, except for a smaller stack and no core dumps
 unlimit
-is4 && limit stack 8192
+is425 && limit stack 8192
 isgrmlcd && limit core 0 # important for a live-cd-system
 limit -s
 # }}}