In parse_git_diff_header(), we have a table-driven parser that maps
strings to handler functions. Not all handlers need all of the
parameters; let's mark the unused ones to appease -Wunused-parameter.
Signed-off-by: Jeff King <peff@xxxxxxxx>
---
apply.c | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/apply.c b/apply.c
index 2b7cd930ef..fa9a02771c 100644
--- a/apply.c
+++ b/apply.c
@@ -892,9 +892,9 @@ static int parse_traditional_patch(struct apply_state *state,
return 0;
}
-static int gitdiff_hdrend(struct gitdiff_data *state,
- const char *line,
- struct patch *patch)
+static int gitdiff_hdrend(struct gitdiff_data *state UNUSED,
+ const char *line UNUSED,
+ struct patch *patch UNUSED)
{
return 1;
}
@@ -1044,7 +1044,7 @@ static int gitdiff_renamedst(struct gitdiff_data *state,
return 0;
}
-static int gitdiff_similarity(struct gitdiff_data *state,
+static int gitdiff_similarity(struct gitdiff_data *state UNUSED,
const char *line,
struct patch *patch)
{
@@ -1054,7 +1054,7 @@ static int gitdiff_similarity(struct gitdiff_data *state,
return 0;
}
-static int gitdiff_dissimilarity(struct gitdiff_data *state,
+static int gitdiff_dissimilarity(struct gitdiff_data *state UNUSED,
const char *line,
struct patch *patch)
{
@@ -1104,9 +1104,9 @@ static int gitdiff_index(struct gitdiff_data *state,
* This is normal for a diff that doesn't change anything: we'll fall through
* into the next diff. Tell the parser to break out.
*/
-static int gitdiff_unrecognized(struct gitdiff_data *state,
- const char *line,
- struct patch *patch)
+static int gitdiff_unrecognized(struct gitdiff_data *state UNUSED,
+ const char *line UNUSED,
+ struct patch *patch UNUSED)
{
return 1;
}
--
2.38.0.371.g300879f34e
