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-rw-r--r--modules/textadept/editing.lua2
1 files changed, 1 insertions, 1 deletions
diff --git a/modules/textadept/editing.lua b/modules/textadept/editing.lua
index b27d9fea..125db11c 100644
--- a/modules/textadept/editing.lua
+++ b/modules/textadept/editing.lua
@@ -611,7 +611,7 @@ function M.filter_through(command)
}), command)
local output = buffer.target_text
for i = 1, #commands do
- local p = assert(os.spawn(commands[i]))
+ local p = assert(os.spawn(commands[i]:match('^%s*(.-)%s*$')))
p:write(output)
p:close()
output = p:read('a') or ''