[29042] trunk/base/src/port1.0/portlint.tcl

[source_changes at macosforge.org]

Revision: 29042
          http://trac.macosforge.org/projects/macports/changeset/29042
Author:   afb at macports.org
Date:     2007-09-13 10:43:04 -0700 (Thu, 13 Sep 2007)

Log Message:
-----------
work with missing variables

Modified Paths:
--------------
    trunk/base/src/port1.0/portlint.tcl

Modified: trunk/base/src/port1.0/portlint.tcl
===================================================================
--- trunk/base/src/port1.0/portlint.tcl	2007-09-13 17:26:04 UTC (rev 29041)
+++ trunk/base/src/port1.0/portlint.tcl	2007-09-13 17:43:04 UTC (rev 29042)
@@ -297,21 +297,25 @@
        }
     }
 
-    foreach platform $platforms {
-       if {[lsearch -exact $lint_platforms $platform] == -1} {
-            ui_error "Unknown platform: $platform"
-            incr errors
-        } else {
-            ui_info "OK: Found platform: $platform"
+    if {[info exists platforms]} {
+        foreach platform $platforms {
+           if {[lsearch -exact $lint_platforms $platform] == -1} {
+                ui_error "Unknown platform: $platform"
+                incr errors
+            } else {
+                ui_info "OK: Found platform: $platform"
+            }
         }
     }
 
-    foreach category $categories {
-       if {[lsearch -exact $lint_categories $category] == -1} {
-            ui_error "Unknown category: $category"
-            incr errors
-        } else {
-            ui_info "OK: Found category: $category"
+    if {[info exists categories]} {
+        foreach category $categories {
+           if {[lsearch -exact $lint_categories $category] == -1} {
+                ui_error "Unknown category: $category"
+                incr errors
+            } else {
+                ui_info "OK: Found category: $category"
+            }
         }
     }
 

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