Commit: patch 9.2.0099: compiler warning about unused variable

[Christian Brabandt]

patch 9.2.0099: compiler warning about unused variable

Commit: https://github.com/vim/vim/commit/b2bc54534c79791a71d744a6e7d8197e42e2aade
Author: Christian Brabandt <c...@256bit.org>
Date: Tue Mar 3 18:37:25 2026 +0000

patch 9.2.0099: compiler warning about unused variable

Problem: Coverity complains about uninitialized var, also gcc warns
about a few other variables possibly being used uninitialized
(Tony Mechelynck, after v9.2.0093)
Solution: Initialize a few other variables.

Coverity CID: 1683101

closes: #19561

Signed-off-by: Christian Brabandt <c...@256bit.org>

diff --git a/src/highlight.c b/src/highlight.c
index 5ce3ea107..b22cda587 100644
--- a/src/highlight.c
+++ b/src/highlight.c
@@ -4294,6 +4294,7 @@ highlight_changed(void)
// Allow several hl_flags to be combined, like "bu" for
// bold-underlined.
attr = 0;
+ id = 0;
for ( ; *p && *p != ','; ++p) // parse up to comma
{
if (VIM_ISWHITE(*p)) // ignore white space
diff --git a/src/screen.c b/src/screen.c
index 316b18b20..6a062ca26 100644
--- a/src/screen.c
+++ b/src/screen.c
@@ -4564,8 +4564,8 @@ draw_tabline(void)
int c;
int len;
int attr_sel;
- int attr_nosel;
- int attr_fill;
+ int attr_nosel = 0;
+ int attr_fill = 0;
char_u *p;
int room;
int use_sep_chars = (t_colors < 8
diff --git a/src/term.c b/src/term.c
index 026a12ecd..39f63fa95 100644
--- a/src/term.c
+++ b/src/term.c
@@ -6257,7 +6257,7 @@ check_termcode(
{
int mouse_index_found = -1;
int keypad_index_found = -1;
- int keypad_slen_found;
+ int keypad_slen_found = 0;

for (idx = 0; idx < tc_len; ++idx)
{
diff --git a/src/version.c b/src/version.c
index dd38ef7d9..f2e546cb1 100644
--- a/src/version.c
+++ b/src/version.c
@@ -734,6 +734,8 @@ static char *(features[]) =

static int included_patches[] =
{ /* Add new patch number below this line */
+/**/
+ 99,
/**/
98,
/**/