sqc 0.4.13

Software Code Quality - CERT C compliance checker
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/*
 * Rule: FIO05-C
 * Source: wiki
 * Status: FAIL - Should trigger FIO05-C violation
 */

char *file_name;
FILE *fd;

/* Initialize file_name */

fd = fopen(file_name, "r+");
if (fd == NULL) {
  /* Handle error */
}

/* Read user's file */

fclose(fd);
fd = NULL;