This returns a proper error code and allows us to print a proper
error message which might not always be -ENOMEM.
Signed-off-by: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>
---
lib/gui/image_renderer.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/lib/gui/image_renderer.c b/lib/gui/image_renderer.c
index dd29389..9bef99a 100644
--- a/lib/gui/image_renderer.c
+++ b/lib/gui/image_renderer.c
@@ -37,10 +37,10 @@ struct image *image_renderer_open(const char* file)
struct image *img;
int ret;
- data = read_file(file, &size);
- if (!data) {
- printf("unable to read %s\n", file);
- return ERR_PTR(-ENOMEM);
+ ret = read_file_2(file, &size, &data, FILESIZE_MAX);
+ if (ret) {
+ printf("unable to read %s: %s\n", file, strerror(-ret));
+ return ERR_PTR(ret);
}
ir = get_renderer(data, size);
--
2.1.4
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