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patch 8.2.0112: illegal memory access when using 'cindent'

Problem:    Illegal memory access when using 'cindent'.
Solution:   Check for NUL byte. (Dominique Pelle, closes #5470)
This commit is contained in:
Bram Moolenaar
2020-01-12 13:48:18 +01:00
parent 9b4a15d5db
commit 02ad46394e
3 changed files with 13 additions and 0 deletions

View File

@@ -582,6 +582,8 @@ cin_iscase(
for (s += 4; *s; ++s)
{
s = cin_skipcomment(s);
if (*s == NUL)
break;
if (*s == ':')
{
if (s[1] == ':') // skip over "::" for C++