diff options
Diffstat (limited to 'src/Hooks/abrt-hook-ccpp.cpp')
| -rw-r--r-- | src/Hooks/abrt-hook-ccpp.cpp | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/src/Hooks/abrt-hook-ccpp.cpp b/src/Hooks/abrt-hook-ccpp.cpp index ff062341..d3f6b25d 100644 --- a/src/Hooks/abrt-hook-ccpp.cpp +++ b/src/Hooks/abrt-hook-ccpp.cpp @@ -195,7 +195,11 @@ int main(int argc, char** argv) const char *signame = strsignal(signal_no); char *reason = xasprintf("Process was terminated by signal %s (%s)", signal_str, signame ? signame : signal_str); - snprintf(path, sizeof(path), "%s/ccpp-%ld-%lu", dddir, (long)time(NULL), (long)pid); + unsigned path_len = snprintf(path, sizeof(path), "%s/ccpp-%ld-%lu.new", + dddir, (long)time(NULL), (long)pid); + if (path_len >= sizeof(path)) + exit(1); + CDebugDump dd; dd.Create(path, uid); dd.SaveText(FILENAME_ANALYZER, "CCpp"); @@ -246,6 +250,10 @@ int main(int argc, char** argv) * Classic deadlock. */ dd.Close(); + char *newpath = xstrndup(path, path_len - (sizeof(".new")-1)); + if (rename(path, newpath) != 0) + strcpy(path, newpath); + free(newpath); /* rhbz#539551: "abrt going crazy when crashing process is respawned" */ if (setting_MaxCrashReportsSize > 0) |