diff options
| -rw-r--r-- | camlibs/spca50x/library.c | 5 | ||||
| -rw-r--r-- | camlibs/spca50x/spca50x-sdram.c | 1 |
2 files changed, 5 insertions, 1 deletions
diff --git a/camlibs/spca50x/library.c b/camlibs/spca50x/library.c index 37487cb8c..93de246b7 100644 --- a/camlibs/spca50x/library.c +++ b/camlibs/spca50x/library.c @@ -330,7 +330,10 @@ file_list_func (CameraFilesystem *fs, const char *folder, CHECK (spca50x_sdram_get_info (camera->pl)); for (i = 0; i < camera->pl->num_files_on_sdram; i++) { - strncpy (temp_file, camera->pl->files[i].name, 12); + if (camera->pl->files[i].name) + strncpy (temp_file, camera->pl->files[i].name, 12); + else + strcpy (temp_file, "BAD.BAD"); temp_file[12] = 0; gp_list_append (list, temp_file, NULL); } diff --git a/camlibs/spca50x/spca50x-sdram.c b/camlibs/spca50x/spca50x-sdram.c index f11cc8a32..7a2900008 100644 --- a/camlibs/spca50x/spca50x-sdram.c +++ b/camlibs/spca50x/spca50x-sdram.c @@ -226,6 +226,7 @@ spca50x_get_image (CameraPrivateLibrary * lib, uint8_t ** buf, int omit_escape = 0; p = g_file->fat; + if (!p) return GP_ERROR; /* get the position in memory where the image is */ start = (p[1] & 0xff) + (p[2] & 0xff) * 0x100; |