X-Git-Url: http://git.iain.cx/?a=blobdiff_plain;f=.profile.d%2Fp4.bashrc;h=94cd19c606b7a44c7c432714c012077dcc11477d;hb=02efc2028bc26a550d3b01adfab2c03dbf3bcf2e;hp=0422ee85858e4db642ecfdb4046a3061c38ce4f4;hpb=819bb88d5a014a23150b8fd609d194e883958674;p=profile.git

diff --git a/.profile.d/p4.bashrc b/.profile.d/p4.bashrc
index 0422ee8..94cd19c 100644
--- a/.profile.d/p4.bashrc
+++ b/.profile.d/p4.bashrc
@@ -5,10 +5,15 @@ else
   export P4USER=$USER
 fi
 export P4CONFIG=.p4config
-export P4DIFF="diff -u"
-export P4EDITOR="vim -S '$HOME/.vim/script/p4'"
+eval $(alias diff 2>/dev/null | sed 's/^alias diff/P4DIFF/')
+export P4DIFF="${P4DIFF:-diff} -u"
+if [ -e "$HOME/.vim/script/p4" ]; then
+  export P4EDITOR="vim -S '$HOME/.vim/script/p4'"
+else
+  export P4EDITOR=vim
+fi
 if [ -z "$DISPLAY" ]; then
   export P4MERGE="vim -o -c '3wincmd j' -c 'wincmd L'"
 else
-  export P4MERGE="p4v -merge"
+  export P4MERGE="p4merge"
 fi