aszlig 2467c437b7 xdg_utils: Fix wrong substitution of grep command. ... Fixes regression introduced by 16406e63b3. Not replacing "egrep" with a negated character class on [^e] needs to be put back into the replacement, because if we have something like: foo="$(grep xxx)" The replacement would be something like this: foo="$/nix/store/.../bin/grep xxx)" Which will lead to wrong behavior and in cases of for example "xdg-screensaver", even directly to a syntax error: xdg-screensaver: line 178: syntax error near unexpected token `(' xdg-screensaver: line 178: `command="/nix/store/.../bin/grep -E "^Exec(\[[^]=]*])?=" "$file" | /nix/store/.../bin/cut -d= -f 2- | first_word`"' Signed-off-by: aszlig <aszlig@redmoonstudios.org>		2015-07-05 09:25:13 +02:00
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default.nix	xdg_utils: Fix wrong substitution of grep command.	2015-07-05 09:25:13 +02:00