thac0/vim
1
0
Fork 0
forked from aniani/vim
Code

patch 9.0.0501: warning for using uninitialized value in mouse test

Browse Source 
Problem:    Warning for using uninitialized value in mouse test.
Solution:   Clear ScreenCols when allocating it. (Dominique Pellé)
This commit is contained in:
Bram Moolenaar 2022-09-19 11:44:11 +01:00
parent b2f0ca820e
commit 18ee0feb5d
2 changed files with 5 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
src/screen.c
View File

@ -2708,7 +2708,9 @@ retry:
if (enc_dbcs == DBCS_JPNU) if (enc_dbcs == DBCS_JPNU)
new_ScreenLines2 = LALLOC_MULT(schar_T, (Rows + 1) * Columns); new_ScreenLines2 = LALLOC_MULT(schar_T, (Rows + 1) * Columns);
new_ScreenAttrs = LALLOC_MULT(sattr_T, (Rows + 1) * Columns); new_ScreenAttrs = LALLOC_MULT(sattr_T, (Rows + 1) * Columns);
new_ScreenCols = LALLOC_MULT(colnr_T, (Rows + 1) * Columns); // Clear ScreenCols to avoid a warning for unitialized memory in
// jump_to_mouse().
new_ScreenCols = LALLOC_CLEAR_MULT(colnr_T, (Rows + 1) * Columns);
new_LineOffset = LALLOC_MULT(unsigned, Rows); new_LineOffset = LALLOC_MULT(unsigned, Rows);
new_LineWraps = LALLOC_MULT(char_u, Rows); new_LineWraps = LALLOC_MULT(char_u, Rows);
new_TabPageIdxs = LALLOC_MULT(short, Columns); new_TabPageIdxs = LALLOC_MULT(short, Columns);

2
src/version.c
View File

@ -699,6 +699,8 @@ static char *(features[]) =
static int included_patches[] = static int included_patches[] =
{ /* Add new patch number below this line */ { /* Add new patch number below this line */
/**/
501,
/**/ /**/
500, 500,
/**/ /**/