Fix typo derived from tcmalloc's pprof

The same pr is submitted into gperftools:

https://github.com/gperftools/gperftools/pull/1105
This commit is contained in:
2019-04-22 14:21:12 +08:00 committed by Qi Wang
parent 1aabab5fdc
commit 498f47e1ec

View File

@ -5367,7 +5367,7 @@ sub GetProcedureBoundaries {
my $demangle_flag = ""; my $demangle_flag = "";
my $cppfilt_flag = ""; my $cppfilt_flag = "";
my $to_devnull = ">$dev_null 2>&1"; my $to_devnull = ">$dev_null 2>&1";
if (system(ShellEscape($nm, "--demangle", "image") . $to_devnull) == 0) { if (system(ShellEscape($nm, "--demangle", $image) . $to_devnull) == 0) {
# In this mode, we do "nm --demangle <foo>" # In this mode, we do "nm --demangle <foo>"
$demangle_flag = "--demangle"; $demangle_flag = "--demangle";
$cppfilt_flag = ""; $cppfilt_flag = "";