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Merge pull request #3225 from libgit2/cmn/url-empty

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remote: return EINVALIDSPEC when given an empty URL
This commit is contained in:
Edward Thomson 2015-06-16 08:45:55 -04:00
commit 86faea5fce
1 changed files with 6 additions and 2 deletions
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8
src/remote.c
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@ -167,14 +167,18 @@ static int get_check_cert(int *out, git_repository *repo)
static int canonicalize_url(git_buf *out, const char *in)
{
#ifdef GIT_WIN32
const char *c;
if (in == NULL || strlen(in) == 0) {
giterr_set(GITERR_INVALID, "cannot set empty URL");
return GIT_EINVALIDSPEC;
}
#ifdef GIT_WIN32
/* Given a UNC path like \\server\path, we need to convert this
* to //server/path for compatibility with core git.
*/
if (in[0] == '\\' && in[1] == '\\' &&
(git__isalpha(in[2]) || git__isdigit(in[2]))) {
const char *c;
for (c = in; *c; c++)
git_buf_putc(out, *c == '\\' ? '/' : *c);