commit 45e9b85069d0792a229da80e91926b903eca522b
from: Klemens Nanni <klemens@posteo.de>
date: Sat Nov 30 02:37:46 2019 UTC

got: start_commit and search_pattern ought to be const

Must not be passed to free(3), holds argv[] input.

commit - c6390436cb9081c47110b2d06e4c6aa85425a82d
commit + 45e9b85069d0792a229da80e91926b903eca522b
blob - 756eaa2ea3216dabe5aaf7080a2c652fdbfd0f74
blob + 05082c930d13a7655bc6fc626fa862a3c4f8adeb
--- got/got.c
+++ got/got.c
@@ -1732,8 +1732,9 @@ print_commit(struct got_commit_object *commit, struct 
 
 static const struct got_error *
 print_commits(struct got_object_id *root_id, struct got_repository *repo,
-    char *path, int show_patch, char *search_pattern, int diff_context,
-    int limit, int first_parent_traversal, struct got_reflist_head *refs)
+    const char *path, int show_patch, const char *search_pattern,
+    int diff_context, int limit, int first_parent_traversal,
+    struct got_reflist_head *refs)
 {
 	const struct got_error *err;
 	struct got_commit_graph *graph;
@@ -1839,7 +1840,7 @@ cmd_log(int argc, char *argv[])
 	struct got_commit_object *commit = NULL;
 	struct got_object_id *id = NULL;
 	char *repo_path = NULL, *path = NULL, *cwd = NULL, *in_repo_path = NULL;
-	char *start_commit = NULL, *search_pattern = NULL;
+	const char *start_commit = NULL, *search_pattern = NULL;
 	int diff_context = -1, ch;
 	int show_patch = 0, limit = 0, first_parent_traversal = 0;
 	const char *errstr;