Fix binary detection bug

2023-04-12 22:53:48 -04:00 · 2023-04-12 22:53:48 -04:00 · c760493f48
commit c760493f48
parent b247f8f827
1 changed files with 1 additions and 1 deletions
--- a/src/lib/file.c
+++ b/src/lib/file.c
@ -40,7 +40,7 @@ struct filedata readfile(FILE *fp) {

  // guess if printable
  // from https://github.com/sharkdp/content_inspector/blob/master/src/lib.rs
-  int testlen = 64;
+  int testlen = f.len >= 64 ? 64 : f.len;
  char *testbuf[testlen];
  memcpy(testbuf, f.buf, testlen);