diff options
Diffstat (limited to 'lib/libedit/parse.c')
| -rw-r--r-- | lib/libedit/parse.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/libedit/parse.c b/lib/libedit/parse.c index a89539c..140a71d 100644 --- a/lib/libedit/parse.c +++ b/lib/libedit/parse.c @@ -97,6 +97,9 @@ el_parse(el, argc, argv) char *ptr; int i; + if (argc < 1) + return argc; + for (ptr = argv[0]; *ptr && *ptr != ':'; ptr++) continue; |
