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Don't indirect through a NULL pointer in rl_strpbrk. This makes filename

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completion work in GDB.
This commit is contained in:
Doug Rabson 1997-03-22 14:03:08 +00:00
parent 20cb3c714b
commit adce8de5c3
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=24104
1 changed files with 3 additions and 0 deletions
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contrib/libreadline/complete.c
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@ -1528,6 +1528,9 @@ rl_strpbrk (string1, string2)
{
register char *scan;
if (string2 == NULL)
return ((char *)NULL);
for (; *string1; string1++)
{
for (scan = string2; *scan; scan++)