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parse-options: report uncorrupted multi-byte options
[git.git]
/
parse-options.c
diff --git
a/parse-options.c
b/parse-options.c
index c1c66bd408c50685c06fe7ff1e1c6a78c26be1b1..052bf72bb88963cf81bb2303c0ab2354a2125617 100644
(file)
--- a/
parse-options.c
+++ b/
parse-options.c
@@
-470,8
+470,11
@@
int parse_options(int argc, const char **argv, const char *prefix,
default: /* PARSE_OPT_UNKNOWN */
if (ctx.argv[0][1] == '-') {
error("unknown option `%s'", ctx.argv[0] + 2);
default: /* PARSE_OPT_UNKNOWN */
if (ctx.argv[0][1] == '-') {
error("unknown option `%s'", ctx.argv[0] + 2);
- } else {
+ } else
if (isascii(*ctx.opt))
{
error("unknown switch `%c'", *ctx.opt);
error("unknown switch `%c'", *ctx.opt);
+ } else {
+ error("unknown non-ascii option in string: `%s'",
+ ctx.argv[0]);
}
usage_with_options(usagestr, options);
}
}
usage_with_options(usagestr, options);
}