diff options
Diffstat (limited to 'libbb/execable.c')
-rw-r--r-- | libbb/execable.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/libbb/execable.c b/libbb/execable.c index cb56b9181..817c06736 100644 --- a/libbb/execable.c +++ b/libbb/execable.c | |||
@@ -27,7 +27,7 @@ char *find_execable(const char *filename) | |||
27 | { | 27 | { |
28 | char *path, *p, *n; | 28 | char *path, *p, *n; |
29 | 29 | ||
30 | p = path = xstrdup(getenv("PATH") ? : ""); | 30 | p = path = xstrdup(getenv("PATH")); |
31 | while (p) { | 31 | while (p) { |
32 | n = strchr(p, ':'); | 32 | n = strchr(p, ':'); |
33 | if (n) | 33 | if (n) |
@@ -59,4 +59,3 @@ int exists_execable(const char *filename) | |||
59 | } | 59 | } |
60 | return 0; | 60 | return 0; |
61 | } | 61 | } |
62 | |||