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authormidipix <writeonce@midipix.org>2016-01-03 10:10:09 -0500
committermidipix <writeonce@midipix.org>2016-11-11 00:22:33 -0500
commit55faed6a1cdc906cdd7f5c81b155810d3d949ecc (patch)
tree7a14bbabdfe86a82d0842bc028fb2a2b8f3b7876
parent985732af1e308ed97a7161b389487866d12d9927 (diff)
downloadmdso-55faed6a1cdc906cdd7f5c81b155810d3d949ecc.tar.bz2
mdso-55faed6a1cdc906cdd7f5c81b155810d3d949ecc.tar.xz
argv.h: argv_show_error(): prefix illegal short options with a dash.
-rw-r--r--src/internal/argv/argv.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/internal/argv/argv.h b/src/internal/argv/argv.h
index e0cc5f3..fd0c3ac 100644
--- a/src/internal/argv/argv.h
+++ b/src/internal/argv/argv.h
@@ -478,7 +478,7 @@ static void argv_show_error(struct argv_ctx * ctx)
switch (ctx->errcode) {
case ARGV_ERROR_SHORT_OPTION:
- fprintf(stderr,"'%c' is not a valid short option\n",*ctx->errch);
+ fprintf(stderr,"'-%c' is not a valid short option\n",*ctx->errch);
break;
case ARGV_ERROR_LONG_OPTION: