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Merge pull request #1125 from jonhiggs/nextnumber-macos-support

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MacOS support for nextnumber
This commit is contained in:
Vidar Holen
2018-02-25 17:08:15 -08:00
committed by GitHub
parent b7a8b090d2 7fb27310e1
commit 34e0fa53c8
1 changed files with 6 additions and 3 deletions
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nextnumber
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@@ -1,7 +1,10 @@
#!/bin/bash #!/usr/bin/env bash
# TODO: Find a less trashy way to get the next available error code # TODO: Find a less trashy way to get the next available error code
if ! shopt -s globstar
shopt -s globstar then
echo "Error: This script depends on Bash 4." >&2
exit 1
fi
for i in 1 2 for i in 1 2
do do