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fix(api): vim.cmd.make crashes when argument count isn't 1 (#19701)

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Closes #19696
This commit is contained in:
Famiu Haque
2022-08-10 16:37:59 +06:00
committed by GitHub
parent 3ee6c05b4b
commit 78658ef383
2 changed files with 12 additions and 2 deletions
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7
src/nvim/api/command.c
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@@ -819,9 +819,12 @@ static void build_cmdline_str(char **cmdlinep, exarg_T *eap, CmdParseInfo *cmdin
char *p = replace_makeprg(eap, eap->arg, cmdlinep);
if (p != eap->arg) {
// If replace_makeprg modified the cmdline string, correct the argument pointers.
assert(argc == 1);
eap->arg = p;
eap->args[0] = p;
// We can only know the position of the first argument because the argument list can be used
// multiple times in makeprg / grepprg.
if (argc >= 1) {
eap->args[0] = p;
}
}
}