MINOR: http-conv: Don't check if argument list is set in sample converters

The list is always defined by definition. Thus there is no reason to test
it.

diff --git a/src/http_conv.c b/src/http_conv.c
index c3aa8113b3809aedb3d585a6472ef8bbcf3a762c..dd1be1715cc79be26ca31ae218c4be924e71a310 100644 (file)
--- a/src/http_conv.c
+++ b/src/http_conv.c
@@ -49,16 +49,16 @@ static int sample_conv_http_date(const struct arg *args, struct sample *smp, voi
        time_t curr_date;
 
        /* add offset */
-       if (args && (args[0].type == ARGT_SINT))
+       if (args[0].type == ARGT_SINT)
                smp->data.u.sint += args[0].data.sint;
 
         /* report in milliseconds */
-        if (args && args[1].type == ARGT_SINT && args[1].data.sint == TIME_UNIT_MS) {
+        if (args[1].type == ARGT_SINT && args[1].data.sint == TIME_UNIT_MS) {
                sec_frac = smp->data.u.sint % 1000;
                 smp->data.u.sint /= 1000;
         }
         /* report in microseconds */
-        else if (args && args[1].type == ARGT_SINT && args[1].data.sint == TIME_UNIT_US) {
+        else if (args[1].type == ARGT_SINT && args[1].data.sint == TIME_UNIT_US) {
                sec_frac = smp->data.u.sint % 1000000;
                 smp->data.u.sint /= 1000000;
         }
@@ -71,7 +71,7 @@ static int sample_conv_http_date(const struct arg *args, struct sample *smp, voi
                return 0;
 
        temp = get_trash_chunk();
-       if (args && args[1].type == ARGT_SINT && args[1].data.sint != TIME_UNIT_S) {
+       if (args[1].type == ARGT_SINT && args[1].data.sint != TIME_UNIT_S) {
            temp->data = snprintf(temp->area, temp->size - temp->data,
                                  "%s, %02d %s %04d %02d:%02d:%02d.%d GMT",
                                  day[tm->tm_wday], tm->tm_mday, mon[tm->tm_mon],
@@ -258,7 +258,7 @@ static int sample_conv_url_dec(const struct arg *args, struct sample *smp, void
        /* Add final \0 required by url_decode(), and convert the input string. */
        smp->data.u.str.area[smp->data.u.str.data] = '\0';
 
-       if (args && (args[0].type == ARGT_SINT))
+       if (args[0].type == ARGT_SINT)
                in_form = !!args[0].data.sint;
 
        len = url_decode(smp->data.u.str.area, in_form);
@@ -324,8 +324,7 @@ static int sample_conv_url_enc(const struct arg *args, struct sample *smp, void
        char *ret;
 
        enc_type = ENC_QUERY;
-       if (args)
-               enc_type = args->data.sint;
+       enc_type = args->data.sint;
 
        /* Add final \0 required by encode_string() */
        smp->data.u.str.area[smp->data.u.str.data] = '\0';
@@ -351,7 +350,7 @@ static int smp_conv_req_capture(const struct arg *args, struct sample *smp, void
        struct cap_hdr *hdr;
        int len;
 
-       if (!args || args->type != ARGT_SINT)
+       if (args->type != ARGT_SINT)
                return 0;
 
        if (!smp->strm)
@@ -396,7 +395,7 @@ static int smp_conv_res_capture(const struct arg *args, struct sample *smp, void
        struct cap_hdr *hdr;
        int len;
 
-       if (!args || args->type != ARGT_SINT)
+       if (args->type != ARGT_SINT)
                return 0;
 
        if (!smp->strm)