* 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'. |
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| .. | ||
| images | ||
| build.scm | ||
| contributing.texi | ||
| environment-gdb.scm | ||
| fdl-1.3.texi | ||
| guix-cookbook.texi | ||
| guix.texi | ||
| htmlxref.cnf | ||
| local.mk | ||
| package-hello.json | ||
| package-hello.scm | ||