patch 8.0.0235: memory leak in diff mode
Problem: Memory leak detected when running tests for diff mode.
Solution: Free p_extra_free.
diff --git a/src/screen.c b/src/screen.c
index 016e7ee..e37bf48 100644
--- a/src/screen.c
+++ b/src/screen.c
@@ -3651,6 +3651,7 @@
{
/* Draw the 'foldcolumn'. Allocate a buffer, "extra" may
* already be in use. */
+ vim_free(p_extra_free);
p_extra_free = alloc(12 + 1);
if (p_extra_free != NULL)
@@ -4695,6 +4696,7 @@
p = alloc((unsigned)(len + 1));
vim_memset(p, ' ', len);
p[len] = NUL;
+ vim_free(p_extra_free);
p_extra_free = p;
for (i = 0; i < tab_len; i++)
{
@@ -4857,6 +4859,7 @@
vim_memset(p, ' ', n_extra);
STRNCPY(p, p_extra + 1, STRLEN(p_extra) - 1);
p[n_extra] = NUL;
+ vim_free(p_extra_free);
p_extra_free = p_extra = p;
}
else
@@ -5784,6 +5787,7 @@
}
#endif
+ vim_free(p_extra_free);
return row;
}
diff --git a/src/version.c b/src/version.c
index 8622e6d..65208d0 100644
--- a/src/version.c
+++ b/src/version.c
@@ -765,6 +765,8 @@
static int included_patches[] =
{ /* Add new patch number below this line */
/**/
+ 235,
+/**/
234,
/**/
233,