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author | merakor <cem@ckyln.com> | 2020-05-02 00:28:32 +0000 |
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committer | merakor <cem@ckyln.com> | 2020-05-02 00:28:32 +0000 |
commit | 82b1594543b7cb140542508e0f0a3e138c8b15a6 (patch) | |
tree | b2a22c4b61d8fe27473523955db5fd42f01a3523 | |
parent | f97e617f90d6f9c282cb9e556136a6e4001d96c2 (diff) | |
download | cpt-82b1594543b7cb140542508e0f0a3e138c8b15a6.tar.gz |
kiss: fix pkg_conflicts for rare cases
This fixes pkg_conflicts where there are no packages or only one
packages in the system
FossilOrigin-Name: b94f9ace5332320d00b255b7b34093885c3c6d4f06da7ea6dc7d56b24c3a2b71
-rwxr-xr-x | kiss | 11 |
1 files changed, 11 insertions, 0 deletions
@@ -743,6 +743,17 @@ pkg_conflicts() { [ -s "$cac_dir/$pid-m" ] || return 0 + # In rare cases where the system only has one package installed + # and you are reinstalling that package, grep will try to read from + # standard input if we continue here. + # + # Also, if we don't have any packages installed grep will give an + # error. This will not cause the installation to fail, but we don't + # need to check for conflicts if that's the case anyway. If we have + # only zero packages or one package, just stop wasting time and continue + # with the installation. + [ "$1" ] && [ -f "$1" ] || return 0 + # Enable alternatives automatically if it is safe to do so. # This checks to see that the package that is about to be installed # doesn't overwrite anything it shouldn't in '/var/db/kiss/installed'. |