Make a difference between non-existing variable, and not readable variable
authorMiklos Tirpak <miklos@iptel.org>
Mon, 4 Feb 2008 16:37:55 +0000 (16:37 +0000)
committerMiklos Tirpak <miklos@iptel.org>
Mon, 4 Feb 2008 16:37:55 +0000 (16:37 +0000)
commite44fa71d25bb0814bd481f88ae15c3acc9c683ce
treea01d052557adb85813b92a796d4a85f3bcde29e7
parent68c7e2a71a406493fdf10a65fc2d9ec1cdd6cbdc
Make a difference between non-existing variable, and not readable variable
when the value cannot be retrieved. (reported by Vladimir Marek)
cfg/cfg_ctx.c