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authorYegappan Lakshmanan <yegappan@yahoo.com>2022-06-29 12:55:36 +0100
committerBram Moolenaar <Bram@vim.org>2022-06-29 12:55:36 +0100
commitee47eaceaa148e07b566ff420f9a3c2edde2fa34 (patch)
tree990dc0d8074d51970ecc83ad94a59e884687a313 /src/highlight.c
parentc207fd2535717030d78f9b92839e5f2ac004cc78 (diff)
patch 9.0.0003: functions are global while they could be localv9.0.0003
Problem: Functions are global while they could be local. Solution: Add "static". Add a few tests. (Yegappan Lakshmanan, closes #10612)
Diffstat (limited to 'src/highlight.c')
-rw-r--r--src/highlight.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/highlight.c b/src/highlight.c
index 75a310f53e..bf876d16f1 100644
--- a/src/highlight.c
+++ b/src/highlight.c
@@ -566,7 +566,7 @@ static int color_numbers_8[28] = {0, 4, 2, 6,
* "boldp" will be set to TRUE or FALSE for a foreground color when using 8
* colors, otherwise it will be unchanged.
*/
- int
+ static int
lookup_color(int idx, int foreground, int *boldp)
{
int color = color_numbers_16[idx];