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| author | Christopher Ferris <cferris@google.com> | 2014-04-18 14:12:35 -0700 |
|---|---|---|
| committer | Christopher Ferris <cferris@google.com> | 2014-04-24 16:20:50 -0700 |
| commit | b8c72957f072a687a4fb99dd7f2423d3f86e70d2 (patch) | |
| tree | 68c5e0f632976892274ec613ad3a3b0709f08da7 /libbacktrace | |
| parent | 72031ab8780ddbdfad84ea4a02ba7fe87566ee50 (diff) | |
| download | system_core-b8c72957f072a687a4fb99dd7f2423d3f86e70d2.zip system_core-b8c72957f072a687a4fb99dd7f2423d3f86e70d2.tar.gz system_core-b8c72957f072a687a4fb99dd7f2423d3f86e70d2.tar.bz2 | |
Change sprintf to snprintf calls.
Change-Id: I8893246fcd541d97b02a1a4cac81c53c6cd2e394
Diffstat (limited to 'libbacktrace')
| -rw-r--r-- | libbacktrace/BacktraceMap.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libbacktrace/BacktraceMap.cpp b/libbacktrace/BacktraceMap.cpp index 6eb290d..0056f4b 100644 --- a/libbacktrace/BacktraceMap.cpp +++ b/libbacktrace/BacktraceMap.cpp @@ -108,11 +108,11 @@ bool BacktraceMap::Build() { #if defined(__APPLE__) // cmd is guaranteed to always be big enough to hold this string. - sprintf(cmd, "vmmap -w -resident -submap -allSplitLibs -interleaved %d", pid_); + snprintf(cmd, sizeof(cmd), "vmmap -w -resident -submap -allSplitLibs -interleaved %d", pid_); FILE* fp = popen(cmd, "r"); #else // path is guaranteed to always be big enough to hold this string. - sprintf(path, "/proc/%d/maps", pid_); + snprintf(path, sizeof(path), "/proc/%d/maps", pid_); FILE* fp = fopen(path, "r"); #endif if (fp == NULL) { |