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we should only recover H after we backtrack, never before.

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This commit is contained in:
Vitor Santos Costa 2009-11-17 10:03:14 +00:00
parent cef6c9da36
commit 945fff50a2
1 changed files with 2 additions and 1 deletions
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3
C/exec.c
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@ -1631,7 +1631,8 @@ JumpToEnv(Term t) {
to the emulator */ to the emulator */
P = (yamop *)FAILCODE; P = (yamop *)FAILCODE;
/* try to recover space */ /* try to recover space */
H = B->cp_h; /* can only do that when we recover space */
/* H = B->cp_h; */
t = clean_trail(t, dbt, B->cp_a1); t = clean_trail(t, dbt, B->cp_a1);
B->cp_a3 = t; B->cp_a3 = t;
if (first_func != NULL) { if (first_func != NULL) {