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vim-patch:7.4.811

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Problem:    Invalid memory access when using "exe 'sc'".
Solution:   Avoid going over the end of the string. (Dominique Pelle)

204b93f958
This commit is contained in:
Jurica Bradaric
2016-02-02 18:54:52 +01:00
parent 2b2f9ccf8c
commit f20818de31
2 changed files with 6 additions and 3 deletions
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7
src/nvim/ex_docmd.c
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@@ -2348,8 +2348,11 @@ static char_u *find_command(exarg_T *eap, int *full)
eap->cmdidx = CMD_k;
++p;
} else if (p[0] == 's'
&& ((p[1] == 'c' && p[2] != 's' && p[2] != 'r'
&& p[3] != 'i' && p[4] != 'p')
&& ((p[1] == 'c'
&& (p[2] == NUL
|| (p[2] != 's' && p[2] != 'r'
&& (p[3] == NUL
|| (p[3] != 'i' && p[4] != 'p')))))
|| p[1] == 'g'
|| (p[1] == 'i' && p[2] != 'm' && p[2] != 'l' && p[2] != 'g')
|| p[1] == 'I'