config: set an error message when asked to delete a non-existent key

This commit is contained in:
Carlos Martín Nieto 2012-06-01 11:48:58 +02:00
parent 1835c51f58
commit 1d4dcc4b48

View File

@ -443,8 +443,10 @@ static int config_delete(git_config_file *cfg, const char *name)
pos = git_strmap_lookup_index(b->values, key); pos = git_strmap_lookup_index(b->values, key);
git__free(key); git__free(key);
if (!git_strmap_valid_index(b->values, pos)) if (!git_strmap_valid_index(b->values, pos)) {
giterr_set(GITERR_CONFIG, "Could not find key '%s' to delete", name);
return GIT_ENOTFOUND; return GIT_ENOTFOUND;
}
var = git_strmap_value_at(b->values, pos); var = git_strmap_value_at(b->values, pos);