To permit the get_ref function to use the static better_branch_name
function to generate a string on demand I'm moving it up earlier.
The actual logic was not affected in this change.
Signed-off-by: Shawn O. Pearce <spearce@xxxxxxxxxxx>
---
merge-recursive.c | 24 ++++++++++++------------
1 files changed, 12 insertions(+), 12 deletions(-)
diff --git a/merge-recursive.c b/merge-recursive.c
index ca4f19e..1c84ed7 100644
--- a/merge-recursive.c
+++ b/merge-recursive.c
@@ -1248,6 +1248,18 @@ static int merge(struct commit *h1,
return clean;
}
+static const char *better_branch_name(const char *branch)
+{
+ static char githead_env[8 + 40 + 1];
+ char *name;
+
+ if (strlen(branch) != 40)
+ return branch;
+ sprintf(githead_env, "GITHEAD_%s", branch);
+ name = getenv(githead_env);
+ return name ? name : branch;
+}
+
static struct commit *get_ref(const char *ref)
{
unsigned char sha1[20];
@@ -1263,18 +1275,6 @@ static struct commit *get_ref(const char *ref)
return (struct commit *)object;
}
-static const char *better_branch_name(const char *branch)
-{
- static char githead_env[8 + 40 + 1];
- char *name;
-
- if (strlen(branch) != 40)
- return branch;
- sprintf(githead_env, "GITHEAD_%s", branch);
- name = getenv(githead_env);
- return name ? name : branch;
-}
-
int main(int argc, char *argv[])
{
static const char *bases[2];
--
1.4.4.3.gd2e4
-
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