diff options
Diffstat (limited to 'framebuffer/findfile.c')
| -rw-r--r-- | framebuffer/findfile.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/framebuffer/findfile.c b/framebuffer/findfile.c index 77492b108..ac5b6de28 100644 --- a/framebuffer/findfile.c +++ b/framebuffer/findfile.c @@ -59,8 +59,14 @@ fb_init_resource(const char *resource_path) char *path_to_url(const char *path) { - int urllen = strlen(path) + FILE_SCHEME_PREFIX_LEN + 1; - char *url = malloc(urllen); + int urllen; + char *url; + + if (path == NULL) + return NULL; + + urllen = strlen(path) + FILE_SCHEME_PREFIX_LEN + 1; + url = malloc(urllen); if (*path == '/') { path++; /* file: paths are already absolute */ |