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add check for symlinks

pull/1/head
Chris Cromer 2 years ago
parent
commit
38f31bb21f
1 changed files with 1 additions and 1 deletions
  1. +1
    -1
      src/read_file.c

+ 1
- 1
src/read_file.c View File

@ -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;


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