Update mongoose.c

cesanta · May 11, 2024 · 50963df · 50963df
1 parent b316989
commit 50963df
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/mongoose.c b/mongoose.c
@@ -2789,7 +2789,7 @@ void mg_http_serve_file(struct mg_connection *c, struct mg_http_message *hm,
     struct mg_str *ae = mg_http_get_header(hm, "Accept-Encoding");
     if (ae != NULL) {
       char *ae_ = mg_mprintf("%.*s", ae->len, ae->buf);
-      if (strstr(ae_, "gzip") != NULL) {
+      if (ae_ != NULL && strstr(ae_, "gzip") != NULL) {
         mg_snprintf(tmp, sizeof(tmp), "%s.gz", path);
         fd = mg_fs_open(fs, tmp, MG_FS_READ);
         if (fd != NULL) gzip = true, path = tmp;