diff options
Diffstat (limited to 'Src')
| -rw-r--r-- | Src/jobs.c | 2 | ||||
| -rw-r--r-- | Src/utils.c | 5 |
2 files changed, 5 insertions, 2 deletions
diff --git a/Src/jobs.c b/Src/jobs.c index d5658d2eb..d0916174f 100644 --- a/Src/jobs.c +++ b/Src/jobs.c @@ -2113,7 +2113,7 @@ bin_kill(char *nam, char **argv, UNUSED(Options ops), UNUSED(int func)) } sig = zstrtol(*argv, &endp, 10); if (*endp) { - zwarnnam(nam, "invalid signal number: %s", signame); + zwarnnam(nam, "invalid signal number: %s", *argv); return 1; } } else { diff --git a/Src/utils.c b/Src/utils.c index b807eea08..230951ffc 100644 --- a/Src/utils.c +++ b/Src/utils.c @@ -3427,8 +3427,11 @@ spname(char *oldname) * otherwise a copy of oldname with a corrected prefix is returned. * * Rationale for this, if there ever was any, has been forgotten. */ for (;;) { - while (*old == '/') + while (*old == '/') { + if ((new - newname) >= (sizeof(newname)-1)) + return NULL; *new++ = *old++; + } *new = '\0'; if (*old == '\0') return newname; |