cmath4.c, cx_deriv(), remove a memory leak

10 years ago · fca8ab3146
1 changed files with 5 additions and 1 deletions
--- a/src/maths/cmaths/cmath4.c
+++ b/src/maths/cmaths/cmath4.c
@ -335,6 +335,8 @@ cx_deriv(void *data, short int type, int length, int *newlength, short int *newt
        tfree(r_coefs);
        tfree(i_coefs);
        tfree(scale);
+        tfree(spare);
+        tfree(scratch);
        return (void *) c_outdata;

    }
@ -419,7 +421,9 @@ cx_deriv(void *data, short int type, int length, int *newlength, short int *newt


        tfree(coefs);
-        tfree(scale);        /* XXX */
+        tfree(scale);
+        tfree(spare);
+        tfree(scratch);
        return (char *) outdata;
    }