diff options
Diffstat (limited to 'src/tool_getparam.c')
| -rw-r--r-- | src/tool_getparam.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/src/tool_getparam.c b/src/tool_getparam.c index b7ee519b3..40b39a8aa 100644 --- a/src/tool_getparam.c +++ b/src/tool_getparam.c @@ -590,7 +590,11 @@ ParameterError getparameter(const char *flag, /* f or -long-flag */ { /* We support G, M, K too */ char *unit; - curl_off_t value = curlx_strtoofft(nextarg, &unit, 0); + curl_off_t value; + if(curlx_strtoofft(nextarg, &unit, 0, &value)) { + warnf(global, "unsupported rate\n"); + return PARAM_BAD_USE; + } if(!*unit) unit = (char *)"b"; @@ -1843,10 +1847,13 @@ ParameterError getparameter(const char *flag, /* f or -long-flag */ if(ISDIGIT(*nextarg) && !strchr(nextarg, '-')) { char buffer[32]; curl_off_t off; + if(curlx_strtoofft(nextarg, NULL, 10, &off)) { + warnf(global, "unsupported range point\n"); + return PARAM_BAD_USE; + } warnf(global, "A specified range MUST include at least one dash (-). " "Appending one for you!\n"); - off = curlx_strtoofft(nextarg, NULL, 10); snprintf(buffer, sizeof(buffer), "%" CURL_FORMAT_CURL_OFF_T "-", off); Curl_safefree(config->range); config->range = strdup(buffer); |