Changeset 39807

Timestamp:

Nov 12, 2016, 8:25:19 PM (10 years ago)

Author:

eugene

Message:

header keyword selection should not match FOOBAR if FOO is selected

File:

• branches/czw_branch/20160809/Ohana/src/libfits/header/F_H_field.c (modified) (1 diff)

branches/czw_branch/20160809/Ohana/src/libfits/header/F_H_field.c

@@ -90 +90 @@
       ptr = buf + 9; // start of following keyword
       if (strncmp (field, ptr, Nfield)) continue;
+      if (ptr[Nfield + 1] != '=') continue; // the strncmp above will match a longer string which matches the subset of field (e.g., FOO will match FOOBAR and FOO).  test for the following '=' sign
       Nfound ++;
       if (Nfound == N) return (ptr);