Bug#869582: apertium-eo-es FTBFS: Error: Position on line 159 near `O Vblex + Pers) (*1C` - stand-alone o or O doesn't make sense - maybe you meant 0?

[Adrian Bunk]

Source: apertium-eo-es
Version: 1:0.9.1~r60655-1
Severity: serious
Tags: buster sid

Some recent change in unstable makes apertium-eo-es FTBFS:

https://tests.reproducible-builds.org/debian/history/apertium-eo-es.html
https://tests.reproducible-builds.org/debian/rb-pkg/unstable/amd64/apertium-eo-es.html

...
cg-comp apertium-eo-es.es-eo.rlx  es-eo.rlx.bin
apertium-eo-es.es-eo.rlx: Error: Position on line 159 near `O Vblex + Pers) (*1C` - stand-alone o or O doesn't make sense - maybe you meant 0?
apertium-eo-es.es-eo.rlx: Error: Position on line 164 near `O ("como") OR ("Como` - stand-alone o or O doesn't make sense - maybe you meant 0?
apertium-eo-es.es-eo.rlx: Error: Position on line 165 near `O ("como") OR ("Como` - stand-alone o or O doesn't make sense - maybe you meant 0?
apertium-eo-es.es-eo.rlx: Error: Position on line 166 near `O ("para") OR ("Para` - stand-alone o or O doesn't make sense - maybe you meant 0?
apertium-eo-es.es-eo.rlx: Error: Position on line 167 near `O ("para") OR ("Para` - stand-alone o or O doesn't make sense - maybe you meant 0?
apertium-eo-es.es-eo.rlx: Error: Position on line 168 near `O ("para") OR ("Para` - stand-alone o or O doesn't make sense - maybe you meant 0?
apertium-eo-es.es-eo.rlx: Error: Position on line 169 near `O ("salvo") OR ("Sal` - stand-alone o or O doesn't make sense - maybe you meant 0?
apertium-eo-es.es-eo.rlx: Error: Position on line 170 near `O ("salvo") OR ("Sal` - stand-alone o or O doesn't make sense - maybe you meant 0?
apertium-eo-es.es-eo.rlx: Error: Position on line 171 near `O ("sobre") OR ("Sob` - stand-alone o or O doesn't make sense - maybe you meant 0?
apertium-eo-es.es-eo.rlx: Error: Position on line 172 near `O ("sobre") OR ("Sob` - stand-alone o or O doesn't make sense - maybe you meant 0?
apertium-eo-es.es-eo.rlx: Too many errors - giving up...
Makefile:669: recipe for target 'es-eo.rlx.bin' failed
make[1]: *** [es-eo.rlx.bin] Error 1
make[1]: Leaving directory '/build/1st/apertium-eo-es-0.9.1~r60655'
dh_auto_build: make -j1 returned exit code 2
debian/rules:9: recipe for target 'build' failed
make: *** [build] Error 2