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authormidipix <writeonce@midipix.org>2024-01-27 21:22:54 +0000
committermidipix <writeonce@midipix.org>2024-01-27 22:21:10 +0000
commitdfa87916e4c2aa38aa8b7b75a85744e2242b5b83 (patch)
tree91535ec9daddf000424d3226000ed33a6ef46f3c /src
parent0bbdab6c3e96a8509e1285bdda041cd187b51faf (diff)
downloadtpax-dfa87916e4c2aa38aa8b7b75a85744e2242b5b83.tar.bz2
tpax-dfa87916e4c2aa38aa8b7b75a85744e2242b5b83.tar.xz
argv.h: argv_scan(): properly handle (fhybrid && ARGV_OPTARG_OPTIONAL).
Diffstat (limited to 'src')
-rw-r--r--src/internal/argv/argv.h7
1 files changed, 6 insertions, 1 deletions
diff --git a/src/internal/argv/argv.h b/src/internal/argv/argv.h
index 0ae5867..d66440c 100644
--- a/src/internal/argv/argv.h
+++ b/src/internal/argv/argv.h
@@ -438,7 +438,12 @@ static void argv_scan(
ch = val;
} else if (fhybrid && !val[0] && !(option->flags & ARGV_OPTION_HYBRID_SPACE)) {
- ferr = ARGV_ERROR_HYBRID_SPACE;
+ if (option->optarg == ARGV_OPTARG_OPTIONAL) {
+ fval = false;
+
+ } else {
+ ferr = ARGV_ERROR_HYBRID_SPACE;
+ }
} else if (fhybrid && (val[0]=='=') && !(option->flags & ARGV_OPTION_HYBRID_EQUAL)) {
ferr = ARGV_ERROR_HYBRID_EQUAL;