From: Arnaldo Carvalho de Melo <acme@redhat.com>
The strchr() function these days return const/non-const based on the arg
it receives, and sometimes we need to use casts when we're dealing with
variables that are used in code that needs to safely change the returned
value and sometimes not (as it points to really const areas).
Tweak one such case.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/perf/builtin-trace.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/perf/builtin-trace.c b/tools/perf/builtin-trace.c
index 58a32adafddff7f5..8df5ca44e4f91529 100644
--- a/tools/perf/builtin-trace.c
+++ b/tools/perf/builtin-trace.c
@@ -5190,7 +5190,7 @@ static int trace__parse_events_option(const struct option *opt, const char *str,
}
while (1) {
- if ((sep = strchr(s, ',')) != NULL)
+ if ((sep = strchr((char *)s, ',')) != NULL)
*sep = '\0';
list = 0;
--
2.52.0