out of range string access

2024-12-01 09:32:32 +01:00 · 2010-07-04 09:16:21 -04:00 · 2010-07-04 09:16:21 -04:00 · c189aeec21
commit c189aeec21
parent 291cefc35c
1 changed files with 1 additions and 0 deletions
--- a/db/update.h
+++ b/db/update.h
@ -132,6 +132,7 @@ namespace mongo {
                    
                    if ( c == '$' && 
                         i > 0 && fullName[i-1] == '.' &&
+                         i+1<fullName.size() && 
                         fullName[i+1] == '.' ){
                        i++;
                        continue;