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-rw-r--r--src/diff.c2
-rw-r--r--src/testdir/gen_opt_test.vim2
-rw-r--r--src/version.c2
3 files changed, 5 insertions, 1 deletions
diff --git a/src/diff.c b/src/diff.c
index c00176134..0399e7967 100644
--- a/src/diff.c
+++ b/src/diff.c
@@ -2266,6 +2266,8 @@ diffopt_changed(void)
p += 9;
diff_algorithm_new = XDF_HISTOGRAM_DIFF;
}
+ else
+ return FAIL;
}
if (*p != ',' && *p != NUL)
diff --git a/src/testdir/gen_opt_test.vim b/src/testdir/gen_opt_test.vim
index a742153cd..c0e89cfb0 100644
--- a/src/testdir/gen_opt_test.vim
+++ b/src/testdir/gen_opt_test.vim
@@ -81,7 +81,7 @@ let test_values = {
\ 'cryptmethod': [['', 'zip'], ['xxx']],
\ 'cscopequickfix': [['', 's-', 's-,c+,e0'], ['xxx', 's,g,d']],
\ 'debug': [['', 'msg', 'msg', 'beep'], ['xxx']],
- \ 'diffopt': [['', 'filler', 'icase,iwhite'], ['xxx']],
+ \ 'diffopt': [['', 'filler', 'icase,iwhite'], ['xxx', 'algorithm:xxx', 'algorithm:']],
\ 'display': [['', 'lastline', 'lastline,uhex'], ['xxx']],
\ 'eadirection': [['', 'both', 'ver'], ['xxx', 'ver,hor']],
\ 'encoding': [['latin1'], ['xxx', '']],
diff --git a/src/version.c b/src/version.c
index 363970231..3ed258f69 100644
--- a/src/version.c
+++ b/src/version.c
@@ -793,6 +793,8 @@ static char *(features[]) =
static int included_patches[] =
{ /* Add new patch number below this line */
/**/
+ 513,
+/**/
512,
/**/
511,