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authormidipix <writeonce@midipix.org>2016-01-03 10:10:49 -0500
committermidipix <writeonce@midipix.org>2016-01-03 10:10:49 -0500
commitd83bc0ff7a851e3f3f8409b9f32d5287270721fc (patch)
treec8575e6ada72ba3d2aa1541c2c2636f12cefea5f
parent135c1e18b57cf7caea3921f2ffa53aac23218d74 (diff)
downloadapimagic-d83bc0ff7a851e3f3f8409b9f32d5287270721fc.tar.bz2
apimagic-d83bc0ff7a851e3f3f8409b9f32d5287270721fc.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 b0825d5..299411a 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: