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authorPaul Eggert <eggert@cs.ucla.edu>2019-06-20 11:18:14 -0700
committerPaul Eggert <eggert@cs.ucla.edu>2019-06-20 11:19:09 -0700
commit8bccbb9889abfb5d9ca2127df6c788d9b992af37 (patch)
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Fix extraclean in a different way for info+lib/sys
* Makefile.in (extraclean): * lib/Makefile.in (extraclean): Use rmdir but suppress any error indication. That way, ‘make extraclean’ will remove the directory if it’s empty, and successfully do nothing otherwise.
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