[PATCH] doc: column: fix blank lines before block delimiters

[kristofferhaugsbakk@fastmail.com]

From: Kristoffer Haugsbakk <code@khaugsbakk.name>

227c4f33a03 (doc: add a blank line around block delimiters,
2025-03-09) added blank lines around block delimiters as a
defensive measure.  For each block you had to mind the con-
text (like the commit says):

• Top-level: just add blank lines
• Block: use list continuation (+)

But list continuation was used here at the top level, which
results in literal `+` in the output formats.

Signed-off-by: Kristoffer Haugsbakk <code@khaugsbakk.name>
---
 Documentation/git-column.adoc | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/Documentation/git-column.adoc b/Documentation/git-column.adoc
index 5a4f2b6fde9..8e0047214dc 100644
--- a/Documentation/git-column.adoc
+++ b/Documentation/git-column.adoc
@@ -50,7 +50,7 @@ EXAMPLES
 --------
 
 Format data by columns:
-+
+
 ------------
 $ seq 1 24 | git column --mode=column --padding=5
 1      4      7      10     13     16     19     22
@@ -59,7 +59,7 @@ $ seq 1 24 | git column --mode=column --padding=5
 ------------
 
 Format data by rows:
-+
+
 ------------
 $ seq 1 21 | git column --mode=row --padding=5
 1      2      3      4      5      6      7
@@ -68,7 +68,7 @@ $ seq 1 21 | git column --mode=row --padding=5
 ------------
 
 List some tags in a table with unequal column widths:
-+
+
 ------------
 $ git tag --list 'v2.4.*' --column=row,dense
 v2.4.0  v2.4.0-rc0  v2.4.0-rc1  v2.4.0-rc2  v2.4.0-rc3

base-commit: 7014b55638da979331baf8dc31c4e1d697cf2d67
-- 
2.50.0.rc0.46.g7014b55638d