diff options
Diffstat (limited to 'tools/perf/perf.c')
| -rw-r--r-- | tools/perf/perf.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/tools/perf/perf.c b/tools/perf/perf.c index 83ffe7cd7330..797000842d40 100644 --- a/tools/perf/perf.c +++ b/tools/perf/perf.c @@ -309,9 +309,11 @@ static int handle_alias(int *argcp, const char ***argv) if (*argcp > 1) { struct strbuf buf; - strbuf_init(&buf, PATH_MAX); - strbuf_addstr(&buf, alias_string); - sq_quote_argv(&buf, (*argv) + 1, PATH_MAX); + if (strbuf_init(&buf, PATH_MAX) < 0 || + strbuf_addstr(&buf, alias_string) < 0 || + sq_quote_argv(&buf, (*argv) + 1, + PATH_MAX) < 0) + die("Failed to allocate memory."); free(alias_string); alias_string = buf.buf; } |