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Ryan Schmidt (ryandesign) pushed a commit to branch master
in repository mpbb.

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<p><a href="https://github.com/macports/mpbb/commit/e5ae3c56cb2ba130400e77c9c217c261d6b820a3">https://github.com/macports/mpbb/commit/e5ae3c56cb2ba130400e77c9c217c261d6b820a3</a></p>
<pre style="white-space: pre; background: #F8F8F8">The following commit(s) were added to refs/heads/master by this push:
<span style='display:block; white-space:pre;color:#404040;'>     new e5ae3c5  Also uninstall ports with only 1 dependent
</span>e5ae3c5 is described below

<span style='display:block; white-space:pre;color:#808000;'>commit e5ae3c56cb2ba130400e77c9c217c261d6b820a3
</span>Author: Ryan Schmidt <ryandesign@macports.org>
AuthorDate: Thu Mar 18 19:35:46 2021 -0500

<span style='display:block; white-space:pre;color:#404040;'>    Also uninstall ports with only 1 dependent
</span><span style='display:block; white-space:pre;color:#404040;'>    
</span><span style='display:block; white-space:pre;color:#404040;'>    See: https://trac.macports.org/ticket/57464
</span>---
 tools/uninstall-unneeded-ports.tcl | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

<span style='display:block; white-space:pre;color:#808080;'>diff --git a/tools/uninstall-unneeded-ports.tcl b/tools/uninstall-unneeded-ports.tcl
</span><span style='display:block; white-space:pre;color:#808080;'>index 5683e51..b2b9817 100755
</span><span style='display:block; white-space:pre;background:#e0e0ff;'>--- a/tools/uninstall-unneeded-ports.tcl
</span><span style='display:block; white-space:pre;background:#e0e0ff;'>+++ b/tools/uninstall-unneeded-ports.tcl
</span><span style='display:block; white-space:pre;background:#e0e0e0;'>@@ -99,9 +99,11 @@ foreach port [registry::entry imaged] {
</span>         } else {
             set lowercase_name [string tolower $installed_name]
             if {![info exists dependents($lowercase_name)]} {
<span style='display:block; white-space:pre;background:#ffe0e0;'>-                # Nothing depends on it
</span>                 ui_msg "Removing ${installed_name} @${installed_version}_${installed_revision}${installed_variants} because no port in the PortIndex depends on it"
                 set uninstall yes
<span style='display:block; white-space:pre;background:#e0ffe0;'>+            } elseif {$dependents($lowercase_name) == 1} {
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+                ui_msg "Removing ${installed_name} @${installed_version}_${installed_revision}${installed_variants} because only 1 port in the PortIndex depends on it"
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+                set uninstall yes
</span>             } elseif {no} {
                 ui_msg "Not removing ${installed_name} @${installed_version}_${installed_revision}${installed_variants} because it has $dependents($lowercase_name) dependents"
             }
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