add check for symlinks

pull/1/head
Chris Cromer 4 years ago
parent 7837d51ab6
commit 38f31bb21f
  1. 2
      src/read_file.c

@ -173,7 +173,7 @@ int read_file(char *filename, point_t **points, unsigned int *n) {
int j = 0;
struct stat statbuff;
stat(filename, &statbuff);
lstat(filename, &statbuff);
if (access(filename, F_OK) || !S_ISREG(statbuff.st_mode)) {
fprintf(stderr, "Error: El archivo \"%s\" no existe!\n", filename);
return 1;

Loading…
Cancel
Save