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authormidipix <writeonce@midipix.org>2024-01-27 21:22:54 +0000
committermidipix <writeonce@midipix.org>2024-01-27 22:20:41 +0000
commit6dd82b62d635155b4845595a9762f8060c4c6c65 (patch)
tree2ba01e46adf82b315db3fcda96ee3a07e0ce6a8f /src/internal/argv
parent8d903767d10a772e185c9ae368b34981ecd6c8d5 (diff)
downloadntux-6dd82b62d635155b4845595a9762f8060c4c6c65.tar.bz2
ntux-6dd82b62d635155b4845595a9762f8060c4c6c65.tar.xz
argv.h: argv_scan(): properly handle (fhybrid && ARGV_OPTARG_OPTIONAL).
Diffstat (limited to 'src/internal/argv')
-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 0e8087f..2d9ef08 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;