Yasuhiro Matsumoto wrote:
> After Patch 7.4.1323, mingw vomit too many compilation warnings which is
> hidden by -w flag. Below is a patch to remove them.
>
> https://gist.github.com/mattn/6542c52e98dce6923fc3
Thanks. There are a few where I don't understand what the warning would
be:
--- a/src/undo.c
+++ b/src/undo.c
@@ -265,7 +265,7 @@ u_save(linenr_T top, linenr_T bot)
return OK;
if (top > curbuf->b_ml.ml_line_count
- || top >= bot
+ || top - bot >= 0
|| bot > curbuf->b_ml.ml_line_count + 1)
return FALSE; /* rely on caller to do error messages */
--- a/src/getchar.c
+++ b/src/getchar.c
@@ -5218,7 +5218,7 @@ check_map(
&& s[2] != NUL)
{
s += 3;
- if (len > mp->m_keylen - 3)
+ if (len - mp->m_keylen + 3 > 0)
minlen = mp->m_keylen - 3;
}
if (STRNCMP(s, keys, minlen) == 0)
I'll not include these for now.
--
Ten bugs in the hand is better than one as yet undetected.
/// Bram Moolenaar -- [email protected] -- http://www.Moolenaar.net \\\
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