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| author | midipix <writeonce@midipix.org> | 2016-04-30 08:18:15 -0400 |
|---|---|---|
| committer | midipix <writeonce@midipix.org> | 2016-04-30 08:18:15 -0400 |
| commit | fd1cb820043c445d06f76ce5ab00be232bf36c27 (patch) | |
| tree | cce513661ff2fb31788123cf74254d8c9c74f753 /src/slibtool.c | |
| parent | df07fbfa9bfb2d04b459080ca1b2e8c69c5631dc (diff) | |
| download | slibtool-fd1cb820043c445d06f76ce5ab00be232bf36c27.tar.bz2 slibtool-fd1cb820043c445d06f76ce5ab00be232bf36c27.tar.xz | |
utility: display last system error at exit as needed.
Diffstat (limited to 'src/slibtool.c')
| -rw-r--r-- | src/slibtool.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/slibtool.c b/src/slibtool.c index bc3584b..42d604f 100644 --- a/src/slibtool.c +++ b/src/slibtool.c @@ -67,6 +67,9 @@ static void slibtool_perform_unit_actions(struct slbt_unit_ctx * uctx) static int slibtool_exit(struct slbt_driver_ctx * dctx, int nerrors) { + if (nerrors && errno) + strerror(errno); + slbt_free_driver_ctx(dctx); return nerrors ? 2 : 0; } |