Reverse out addition of snprintf.

diff --git a/src/backend/utils/misc/trace.c b/src/backend/utils/misc/trace.c
index 83ef5bb449d09bbb99497a21af51998ed6972e22..0f58a122dda96bd5f8fc7ece07a3c2a4887c0e9b 100644 (file)
--- a/src/backend/utils/misc/trace.c
+++ b/src/backend/utils/misc/trace.c
@@ -108,8 +108,7 @@ tprintf(int flag, const char *fmt,...)
 #ifdef ELOG_TIMESTAMPS
        strcpy(line, tprintf_timestamp());
 #endif
-       vsnprintf(line + TIMESTAMP_SIZE, ELOG_MAXLEN,
-                 fmt, ap);
+       vsprintf(line + TIMESTAMP_SIZE, fmt, ap);
        va_end(ap);
 
 #ifdef USE_SYSLOG
@@ -139,8 +138,7 @@ tprintf1(const char *fmt, ... )
 #ifdef ELOG_TIMESTAMPS
        strcpy(line, tprintf_timestamp());
 #endif
-       vsnprintf(line+TIMESTAMP_SIZE, ELOG_MAXLEN,
-                fmt, ap);
+       vsprintf(line+TIMESTAMP_SIZE, fmt, ap);
        va_end(ap);
 
 #ifdef USE_SYSLOG
@@ -168,8 +166,7 @@ eprintf(const char *fmt,...)
 #ifdef ELOG_TIMESTAMPS
        strcpy(line, tprintf_timestamp());
 #endif
-       vsnprintf(line + TIMESTAMP_SIZE, ELOG_MAXLEN,
-                 fmt, ap);
+       vsprintf(line + TIMESTAMP_SIZE, fmt, ap);
        va_end(ap);
 
 #ifdef USE_SYSLOG
@@ -347,8 +344,7 @@ read_pg_options(SIGNAL_ARGS)
            return;
        }
 
-       snprintf(buffer, BUF_SIZE - 1,
-                "%s/%s", DataDir, "pg_options");
+       sprintf(buffer, "%s/%s", DataDir, "pg_options");
        if ((fd = open(buffer, O_RDONLY)) < 0)
                return;