[Yum-devel] [PATCH] Make sure we have and int flag + added docstrings (rhbz #572770)

[Tim Lauridsen]

---
 rpmUtils/miscutils.py |   11 +++++++++--
 1 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/rpmUtils/miscutils.py b/rpmUtils/miscutils.py
index b5f3566..8e46541 100644
--- a/rpmUtils/miscutils.py
+++ b/rpmUtils/miscutils.py
@@ -341,11 +341,17 @@ def rpm2cpio(fdno, out=sys.stdout, bufsize=2048):
         if tmp == "": break
         out.write(tmp)
     f.close()
-                                                                                
+                 
 def formatRequire (name, version, flags):
+    '''
+    Return a human readable requirement string (ex.  foobar >= 2.0)
+    @param name: requirement name (ex. foobar)
+    @param version: requirent version (ex. 2.0)
+    @param flags: binary flags ( 0010 = equal, 0100 = greater than, 1000 = less than )
+    '''
     s = name
     
-    if flags:
+    if flags and type(flags) == type(0): # Flag must be set and a int
         if flags & (rpm.RPMSENSE_LESS | rpm.RPMSENSE_GREATER |
                     rpm.RPMSENSE_EQUAL):
             s = s + " "
@@ -358,6 +364,7 @@ def formatRequire (name, version, flags):
             if version:
                 s = "%s %s" %(s, version)
     return s
+
     
 def flagToString(flags):
     flags = flags & 0xf
-- 
1.7.0.1