diff --git a/builtin/patch-id.c b/builtin/patch-id.c
index f821eb3f0b864c26d5e822cc7c5b0747340abee5..3cfe02d5a5716de1a3aaa5edc1ca0e3d74c03b03 100644 (file)
--- a/builtin/patch-id.c
+++ b/builtin/patch-id.c
return 1;
}
-static int get_one_patchid(unsigned char *next_sha1, git_SHA_CTX *ctx)
+static int get_one_patchid(unsigned char *next_sha1, git_SHA_CTX *ctx, struct strbuf *line_buf)
{
- static char line[1000];
int patchlen = 0, found_next = 0;
int before = -1, after = -1;
- while (fgets(line, sizeof(line), stdin) != NULL) {
+ while (strbuf_getwholeline(line_buf, stdin, '\n') != EOF) {
+ char *line = line_buf->buf;
char *p = line;
int len;
unsigned char sha1[20], n[20];
git_SHA_CTX ctx;
int patchlen;
+ struct strbuf line_buf = STRBUF_INIT;
git_SHA1_Init(&ctx);
hashclr(sha1);
while (!feof(stdin)) {
- patchlen = get_one_patchid(n, &ctx);
+ patchlen = get_one_patchid(n, &ctx, &line_buf);
flush_current_id(patchlen, sha1, &ctx);
hashcpy(sha1, n);
}
+ strbuf_release(&line_buf);
}
static const char patch_id_usage[] = "git patch-id < patch";