Changeset 40206 for branches/czw_branch/20170908

Timestamp:

Nov 8, 2017, 10:16:40 AM (9 years ago)

Author:

eugene

Message:

do not segfault if a colon is isolated

File:

• branches/czw_branch/20170908/Ohana/src/libdvo/src/dbFields.c (modified) (2 diffs)

branches/czw_branch/20170908/Ohana/src/libdvo/src/dbFields.c

@@ -333 +333 @@
 
   // make a local working copy of fieldName and replace ':' with spaces
+  // XXX memory leak here:
   char *fieldCopy = strcreate(fieldName);
   for (j = 0; fieldCopy[j]; j++) { 
@@ -338 +339 @@
   }
 
+  // XXX potential memory leak here
   char *firstWord = getword(fieldCopy);
+  if (!firstWord) return FALSE;
   
   // firstWord may be either flux, mag or photcode