Make giterr_set_str public

There has been discussion for a while about making some set of
the `giterr_set` type functions part of the public API for code
that is implementing new backends to libgit2.  This makes the
`giterr_set_str()` and `giterr_set_oom()` functions public.

1 files changed, 5 insertions, 1 deletions

diff --git a/src/errors.c b/src/errors.c
index 802ad3647..942a2f799 100644
--- a/src/errors.c
+++ b/src/errors.c
@@ -94,7 +94,11 @@ void giterr_set(int error_class, const char *string, ...)
 
 void giterr_set_str(int error_class, const char *string)
 {
-	char *message = git__strdup(string);
+	char *message;
+
+	assert(string);
+
+	message = git__strdup(string);
 
 	if (message)
 		set_error(error_class, message);