diff options
| -rw-r--r-- | src/tool_urlglob.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/tool_urlglob.c b/src/tool_urlglob.c index a357b8b56..64c75ba4f 100644 --- a/src/tool_urlglob.c +++ b/src/tool_urlglob.c @@ -257,6 +257,12 @@ static CURLcode glob_range(URLGlob *glob, char **patternp, endp = NULL; else { pattern = endp+1; + while(*pattern && ISBLANK(*pattern)) + pattern++; + if(!ISDIGIT(*pattern)) { + endp = NULL; + goto fail; + } errno = 0; max_n = strtoul(pattern, &endp, 10); if(errno || (*endp == ':')) { @@ -277,6 +283,7 @@ static CURLcode glob_range(URLGlob *glob, char **patternp, } } + fail: *posp += (pattern - *patternp); if(!endp || (min_n > max_n) || (step_n > (max_n - min_n)) || !step_n) |