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-rw-r--r--libutils/include/utils/ProcessCallStack.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/libutils/include/utils/ProcessCallStack.h b/libutils/include/utils/ProcessCallStack.h
index b5f2edc4c..7e0608677 100644
--- a/libutils/include/utils/ProcessCallStack.h
+++ b/libutils/include/utils/ProcessCallStack.h
@@ -43,13 +43,13 @@ public:
// Print all stack traces to the log using the supplied logtag.
void log(const char* logtag, android_LogPriority priority = ANDROID_LOG_DEBUG,
- const char* prefix = 0) const;
+ const char* prefix = nullptr) const;
// Dump all stack traces to the specified file descriptor.
- void dump(int fd, int indent = 0, const char* prefix = 0) const;
+ void dump(int fd, int indent = 0, const char* prefix = nullptr) const;
// Return a string (possibly very long) containing all the stack traces.
- String8 toString(const char* prefix = 0) const;
+ String8 toString(const char* prefix = nullptr) const;
// Dump a serialized representation of all the stack traces to the specified printer.
void print(Printer& printer) const;