Fix a double free, print errors if dlopen fails.

1 files changed, 4 insertions, 2 deletions

diff --git a/eagle.c b/eagle.c
index eb95746..7b60cc2 100644
--- a/eagle.c
+++ b/eagle.c
@@ -97,11 +97,14 @@ eglLoadDriver(EGLDisplay display, const char *driverName)
 		 path, driverName);
 
 	display->driver = dlopen(filename, RTLD_LAZY | RTLD_LOCAL);
-	if (display->driver == NULL)
+	if (display->driver == NULL) {
+		fprintf(stderr, "dlopen: %s\n", dlerror());
 		return -1;
+	}
 
 	extensions = dlsym(display->driver, __DRI_DRIVER_EXTENSIONS);
 	if (extensions == NULL) {
+		fprintf(stderr, "dlsym: %s\n", dlerror());
 		dlclose(display->driver);
 		return -1;
 	}
@@ -178,7 +181,6 @@ eglInitDisplay(EGLDisplay display, const char *device, const char *driver)
 
  fail:
 	close(display->fd);
-	free(display);
 
 	return -1;
 }