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| author | June McEnroe <june@causal.agency> | 2022-05-19 14:08:10 -0400 |
|---|---|---|
| committer | June McEnroe <june@causal.agency> | 2022-05-19 14:08:10 -0400 |
| commit | ef0baec389032b63cb47019f60f2817cc3b3024f (patch) | |
| tree | 990736862b619136495c566fe1bdda8639252808 | |
| parent | edit: Rename configs to over & under (diff) | |
| download | pounce-ef0baec389032b63cb47019f60f2817cc3b3024f.tar.gz pounce-ef0baec389032b63cb47019f60f2817cc3b3024f.zip | |
Fix uninit read when checking if bindPath is a directory
Diffstat (limited to '')
| -rw-r--r-- | bounce.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/bounce.c b/bounce.c index 4146c0e..9ab0f1d 100644 --- a/bounce.c +++ b/bounce.c @@ -261,8 +261,9 @@ int main(int argc, char *argv[]) { if (bindPath[0]) { struct stat st; int error = stat(bindPath, &st); - if (error && errno != ENOENT) err(EX_CANTCREAT, "%s", bindPath); - if (S_ISDIR(st.st_mode)) { + if (error) { + if (errno != ENOENT) err(EX_CANTCREAT, "%s", bindPath); + } else if (S_ISDIR(st.st_mode)) { size_t len = strlen(bindPath); snprintf(&bindPath[len], sizeof(bindPath) - len, "/%s", bindHost); } |