From d402811bd2db21c7868411a279fd2d220f54c294 Mon Sep 17 00:00:00 2001 From: Lars Hjemli Date: Sun, 18 May 2008 21:16:50 +0000 Subject: cache.c: make all io-related functions return errno on error We'll need proper return-values from these functions to make the cache behave correctly (which includes giving proper error messages). Noticed-by: Jim Meyering Signed-off-by: Lars Hjemli --- (limited to 'ui-blob.c') -- cgit v0.9.0.2