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authormidipix <writeonce@midipix.org>2024-01-27 21:22:54 +0000
committermidipix <writeonce@midipix.org>2024-01-27 22:20:31 +0000
commit2c8b3306541cdc86fcad899ea8957099453c6721 (patch)
tree16fc77eff402c51b4e68db0a36e6443ddde0bbeb /src/internal
parent2f3cc6a543b19dc38205b2e71a979ffa2a6f7711 (diff)
downloadapimagic-2c8b3306541cdc86fcad899ea8957099453c6721.tar.bz2
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argv.h: argv_scan(): properly handle (fhybrid && ARGV_OPTARG_OPTIONAL).
Diffstat (limited to 'src/internal')
-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 4cb6b6a..c96cfc5 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;