Clean up the string passed to the error log hook. This removes the date,

time, error level, etc strings.  The only information in the string is
the actual error.
Submitted by:	Jon Travis <jtravis@covalent.net>

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91373 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/server/log.c b/server/log.c
index 3991e68661ae9f0471e18632635c73aeddd18b02..7bd99b017e2a85a996b1f2e026fc1ae19e828365 100644 (file)
--- a/server/log.c
+++ b/server/log.c
@@ -339,7 +339,7 @@ static void log_error_core(const char *file, int line, int level,
                            const char *fmt, va_list args)
 {
     char errstr[MAX_STRING_LEN];
-    size_t len;
+    size_t len, errstrlen;
     apr_file_t *logf = NULL;
     const char *referer;
     int level_and_mask = level & APLOG_LEVELMASK;
@@ -439,6 +439,7 @@ static void log_error_core(const char *file, int line, int level,
        len += apr_snprintf(errstr + len, MAX_STRING_LEN - len,
                "(%d)%s: ", status, apr_strerror(status, buf, sizeof(buf)));
     }
+    errstrlen = len;
     len += apr_vsnprintf(errstr + len, MAX_STRING_LEN - len, fmt, args);
 
     if (r && (referer = apr_table_get(r->headers_in, "Referer"))) {
@@ -460,7 +461,7 @@ static void log_error_core(const char *file, int line, int level,
        syslog(level_and_mask, "%s", errstr);
     }
 #endif
-    ap_run_error_log(file, line, level, status, s, r, pool, errstr);
+    ap_run_error_log(file, line, level, status, s, r, pool, errstr + errstrlen);
 }
     
 AP_DECLARE(void) ap_log_error(const char *file, int line, int level,