To add new man viewer, configs like 'man.<tool>.cmd',
'man.<tool>.path' can be set into config file (~/.perfconfig).
But parsing config file is stopped because the config variable
contains '.' character i.e.
If setting 'man.xman.cmd' into config file,
[man]
gman.cmd = gman
when launching perf an error message is printed like below.
Fatal: bad config file line 11 in /home/taeung/.perfconfig
So accept '.' character as key character parsing config file.
Cc: Namhyung Kim <[email protected]>
Cc: Jiri Olsa <[email protected]>
Signed-off-by: Taeung Song <[email protected]>
---
tools/perf/util/config.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/perf/util/config.c b/tools/perf/util/config.c
index 2e452ac..f43595e 100644
--- a/tools/perf/util/config.c
+++ b/tools/perf/util/config.c
@@ -122,7 +122,7 @@ static char *parse_value(void)
static inline int iskeychar(int c)
{
- return isalnum(c) || c == '-' || c == '_';
+ return isalnum(c) || c == '-' || c == '_' || c == '.';
}
static int get_value(config_fn_t fn, void *data, char *name, unsigned int len)
--
1.9.1