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patch 8.1.1360: buffer left 'nomodifiable' after :substitute

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Problem:    Buffer left 'nomodifiable' after :substitute. (Ingo Karkat)
Solution:   Save the value of 'modifiable' earlier' (Christian Brabandt,
            closes #4403)
This commit is contained in:
Bram Moolenaar
2019-05-20 20:34:51 +02:00
parent f3333b02f3
commit 80341bcd89
3 changed files with 20 additions and 2 deletions
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2
src/ex_cmds.c
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@@ -5557,6 +5557,7 @@ do_sub(exarg_T *eap)
* 3. substitute the string.
*/
#ifdef FEAT_EVAL
save_ma = curbuf->b_p_ma;
if (subflags.do_count)
{
// prevent accidentally changing the buffer by a function
@@ -5566,7 +5567,6 @@ do_sub(exarg_T *eap)
// Save flags for recursion. They can change for e.g.
// :s/^/\=execute("s#^##gn")
subflags_save = subflags;
save_ma = curbuf->b_p_ma;
#endif
// get length of substitution part
sublen = vim_regsub_multi(&regmatch,