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patch 8.2.3475: expression register set by not executed put command

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Problem:    Expression register set by not executed put command.
Solution:   Do not set the register if the command is skipped. (closes #8909)
This commit is contained in:
kuuote
2021-10-04 22:17:36 +01:00
committed by Bram Moolenaar
parent 965d2edbce
commit 08d7b1c828
3 changed files with 15 additions and 2 deletions
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7
src/ex_docmd.c
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@@ -2382,9 +2382,12 @@ do_one_cmd(
// for '=' register: accept the rest of the line as an expression
if (ea.arg[-1] == '=' && ea.arg[0] != NUL)
{
set_expr_line(vim_strsave(ea.arg), &ea);
if (!ea.skip)
{
set_expr_line(vim_strsave(ea.arg), &ea);
did_set_expr_line = TRUE;
}
ea.arg += STRLEN(ea.arg);
did_set_expr_line = TRUE;
}
#endif
ea.arg = skipwhite(ea.arg);