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| author | Ludovic Courtès <ludo@gnu.org> | 2020-10-26 23:19:26 +0100 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2020-10-27 00:40:24 +0100 |
| commit | aa7edc9449a7cf796892f5a0369295a95ddbbcf8 (patch) | |
| tree | 0a7d7a35bb088b3d24b2abf1bb73652b4519a495 /tests/substitute.scm | |
| parent | 02c3c51e0c46ea70de8e973993586c943acc1714 (diff) | |
| download | guix-aa7edc9449a7cf796892f5a0369295a95ddbbcf8.tar guix-aa7edc9449a7cf796892f5a0369295a95ddbbcf8.tar.gz | |
doc: Fix xref translation macro.
* doc/local.mk (xref_command): Wrap loop body in 'if [ -n "$$e" ]'.
This avoids shell syntax errors when producing
doc/guix-cookbook.de.texi, which for some reason gets an empty 'e' at
one point. Quote the first argument to 'head'.
Diffstat (limited to 'tests/substitute.scm')
0 files changed, 0 insertions, 0 deletions