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updated for version 7.3.1120

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Problem:    Crash when regexp logging is enabled.
Solution:   Avoid using NULL pointers. Advance over count argument.
This commit is contained in:
Bram Moolenaar
2013-06-05 16:33:10 +02:00
parent 1cd3f2c450
commit 5b84ddccea
3 changed files with 16 additions and 3 deletions
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9
src/regexp_nfa.c
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@@ -2960,10 +2960,15 @@ log_subexpr(sub)
sub->list.multi[j].end.col,
(int)sub->list.multi[j].end.lnum);
else
{
char *s = (char *)sub->list.line[j].start;
char *e = (char *)sub->list.line[j].end;
fprintf(log_fd, "\n *** group %d, start: \"%s\", end: \"%s\"",
j,
(char *)sub->list.line[j].start,
(char *)sub->list.line[j].end);
s == NULL ? "NULL" : s,
e == NULL ? "NULL" : e);
}
fprintf(log_fd, "\n");
}
#endif