Prevent a possible memory leak, patch by Mike W9MDB.

This commit is contained in:
Uwe Risse 2023-08-03 18:24:01 +02:00
parent ce2e94de26
commit c2883532ed

View File

@ -146,6 +146,7 @@ unsigned long readwavfile(char *ptr_to_infile, int ntrmin, float *idat, float *q
nr=fread(buf2,2,npoints,fp); //Read raw data
fclose(fp);
if( nr == 0 ) {
free(buf2);
fprintf(stderr, "No data in file '%s'\n", ptr_to_infile);
return 1;
}