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-rw-r--r--crawl-ref/source/initfile.cc2
1 files changed, 1 insertions, 1 deletions
diff --git a/crawl-ref/source/initfile.cc b/crawl-ref/source/initfile.cc
index 205a68f9d5..bbff68a936 100644
--- a/crawl-ref/source/initfile.cc
+++ b/crawl-ref/source/initfile.cc
@@ -2058,7 +2058,7 @@ bool parse_args( int argc, char **argv, bool rc_only )
bool next_is_param = false;
if (next_arg != NULL)
{
- if (next_arg[0] != '-')
+ if (next_arg[0] != '-' || strlen(next_arg) == 1)
next_is_param = true;
}