From: Oleg Broytman <phd@phdru.name>
Date: Fri, 14 Oct 2016 22:11:22 +0000 (+0300)
Subject: Fix `while read`; report non-existing directories
X-Git-Url: https://git.phdru.name/?p=git-scripts.git;a=commitdiff_plain;h=a0e50466264a400b9452a7c46d34f03c3bd70562

Fix `while read`; report non-existing directories
---

diff --git a/do-all b/do-all
index 5f5a226..4b87ab2 100755
--- a/do-all
+++ b/do-all
@@ -3,9 +3,8 @@
 prog_dir="`dirname \"$0\"`" &&
 
 cat "$prog_dir"/locate-all.list |
-while true; do
-   read d || exit 0
-   if ! test -d "$d"; then continue; fi
+while read d; do
+   if ! test -d "$d"; then echo "No such dir: $d" >&2; continue; fi
    test -d "$d"/.git && g="$d"/.git || g="$d"
    b="`basename \"$d\" .git`"
    eval "$@"