Color Blocks: Fix issue when cols function is called more than once

2016-11-26 16:20:22 +11:00 · 2016-11-26 16:20:22 +11:00 · 1c3db96a8d
parent f6ab18dec9
commit 1c3db96a8d
1 changed files with 2 additions and 0 deletions
--- a/2
+++ b/2
@ -1847,6 +1847,8 @@ get_cols() {
        cols="${cols%%'nl'}"
        cols="${cols//nl/\\n\\033[${text_padding}C${zws}}"
    fi
+
+    unset blocks blocks2
 }

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