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| author | Edward Thomson <ethomson@microsoft.com> | 2015-02-09 23:41:13 -0500 |
|---|---|---|
| committer | Edward Thomson <ethomson@edwardthomson.com> | 2015-02-12 22:54:46 -0500 |
| commit | 392702ee2c88d7d8aaff25f7a84acb73606f9094 (patch) | |
| tree | 97a66fe6e488797c6a9c2680ccb31964f61fe340 /src/remote.c | |
| parent | d24a5312d8ab6d3cdb259e450ec9f1e2e6f3399d (diff) | |
| download | libgit2-392702ee2c88d7d8aaff25f7a84acb73606f9094.tar.gz | |
allocations: test for overflow of requested size
Introduce some helper macros to test integer overflow from arithmetic
and set error message appropriately.
Diffstat (limited to 'src/remote.c')
| -rw-r--r-- | src/remote.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/remote.c b/src/remote.c index 5ba7735ae..d96274f1d 100644 --- a/src/remote.c +++ b/src/remote.c @@ -383,10 +383,9 @@ int git_remote_lookup(git_remote **out, git_repository *repo, const char *name) if ((error = git_repository_config_snapshot(&config, repo)) < 0) return error; - remote = git__malloc(sizeof(git_remote)); + remote = git__calloc(1, sizeof(git_remote)); GITERR_CHECK_ALLOC(remote); - memset(remote, 0x0, sizeof(git_remote)); remote->update_fetchhead = 1; remote->name = git__strdup(name); GITERR_CHECK_ALLOC(remote->name); |