From bbd8f2c01e4f3b2f382213840fe62faefdee35a2 Mon Sep 17 00:00:00 2001
From: Lars Fronius <l.fronius@googlemail.com>
Date: Tue, 9 May 2017 12:43:51 +0200
Subject: [PATCH] Fixes pip-rehash to rehash if pip was called with a flag

`pip -v install foobar` or `pip -q install foobar` did not trigger a rehash before. Now it should have the same behaviour as `pip install foobar`.
---
 pyenv.d/exec/pip-rehash/pip | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/pyenv.d/exec/pip-rehash/pip b/pyenv.d/exec/pip-rehash/pip
index 8f663726..28590aad 100755
--- a/pyenv.d/exec/pip-rehash/pip
+++ b/pyenv.d/exec/pip-rehash/pip
@@ -21,9 +21,15 @@ STATUS=0
 
 # Run `pyenv-rehash` after a successful installation.
 if [ "$STATUS" == "0" ]; then
-  case "$1" in
-  "install" | "uninstall" ) pyenv-rehash;;
-  esac
+  for piparg in "$@"; do
+    case ${piparg} in
+    "install" | "uninstall" ) REHASH=0;;
+    esac
+  done
+fi
+
+if [ "$REHASH" == "0" ]; then
+ pyenv-rehash
 fi
 
 exit "$STATUS"