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barf if a empty string is given as one of the separators for _values (14293)

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Sven Wischnowsky 2001-05-10 08:52:30 +00:00
parent 16af95b120
commit 2c38f5bba1
2 changed files with 6 additions and 1 deletions

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@ -1,3 +1,8 @@
2001-05-10 Sven Wischnowsky <wischnow@zsh.org>
* 14293: Src/Zle/computil.c: barf if a empty string is given as
one of the separators for _values
2001-05-09 Bart Schaefer <schaefer@zsh.org>
* unposted: configure.in: Clean up 14275+14290 a bit at Andrej's

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@ -2096,7 +2096,7 @@ parse_cvdef(char *nam, char **args)
while (args[0][0] == '-' && (args[0][1] == 's' || args[0][1] == 'S') &&
!args[0][2]) {
if (args[1][0] && args[1][1]) {
if (!args[1][0] || (args[1][0] && args[1][1])) {
zwarnnam(nam, "invalid separator: %s", args[1], 0);
return NULL;
}