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(parent: f9e84b3) | patch
[libiberty] output empty args as a pair of quotes
authorAlexandre Oliva <oliva@adacore.com>
Thu, 16 Jan 2020 06:58:50 +0000 (03:58 -0300)
committerAlexandre Oliva <oliva@gnu.org>
Thu, 23 Jan 2020 19:45:24 +0000 (16:45 -0300)
commit18193e8f005320db5ce47067f076680bef7d7532
treecaa4f39f59f59d4c4f89fd24c6dc30bac50793f6tree
parentf9e84b31df2a5dd911de86c9f1177a9d8c8ea49dcommit | diff
[libiberty] output empty args as a pair of quotes

writeargv writes out empty arguments in a way that expandargv skips
them instead of preserving them.  Fixed by writing out a pair of
quotes for them.

for  libiberty/ChangeLog

* argv.c (writeargv): Output empty args as "".
libiberty/ChangeLog diff | blob | history
libiberty/argv.c diff | blob | history