bisect--helper: convert *_warning char pointers to char arrays.

tanushree27 · gitster · commit 7c5cea7242b5 · 2019-12-17T14:55:36.000-08:00
Instead of using a pointer that points at a constant string,
just give name directly to the constant string; this way, we
do not have to allocate a pointer variable in addition to
the string we want to use.

Let's convert `need_bad_and_good_revision_warning` and
`need_bisect_start_warning` char pointers to char arrays.

Mentored-by: Christian Couder &lt;chriscool@tuxfamily.org&gt;
Signed-off-by: Tanushree Tumane &lt;tanushreetumane@gmail.com&gt;
Signed-off-by: Miriam Rubio &lt;mirucam@gmail.com&gt;
Signed-off-by: Junio C Hamano &lt;gitster@pobox.com&gt;
diff --git a/builtin/bisect--helper.c b/builtin/bisect--helper.c
@@ -281,11 +281,11 @@ static int mark_good(const char *refname, const struct object_id *oid,
 	return 1;
 }
 
-static const char *need_bad_and_good_revision_warning =
+static const char need_bad_and_good_revision_warning[] =
 	N_("You need to give me at least one %s and %s revision.\n"
 	   "You can use \"git bisect %s\" and \"git bisect %s\" for that.");
 
-static const char *need_bisect_start_warning =
+static const char need_bisect_start_warning[] =
 	N_("You need to start by \"git bisect start\".\n"
 	   "You then need to give me at least one %s and %s revision.\n"
 	   "You can use \"git bisect %s\" and \"git bisect %s\" for that.");
