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authorEelco Dolstra <e.dolstra@tudelft.nl>2009-03-26T11·02+0000
committerEelco Dolstra <e.dolstra@tudelft.nl>2009-03-26T11·02+0000
commit5dd8fb20691c375778fd73bf613d4988df72fb50 (patch)
tree942d57bc30560be4675190ba0507b813a95a5b10 /src/nix-store
parent92f525ecf4ea8a9bd356acd1d3845074b1e5b918 (diff)
* Don't use ULLONG_MAX in maxFreed - use 0 to mean "no limit".
  18446744073709551615ULL breaks on GCC 3.3.6 (`integer constant is
  too large for "long" type').

Diffstat (limited to 'src/nix-store')
-rw-r--r--src/nix-store/nix-store.cc5
1 files changed, 4 insertions, 1 deletions
diff --git a/src/nix-store/nix-store.cc b/src/nix-store/nix-store.cc
index 28cd1adf4027..e84288137990 100644
--- a/src/nix-store/nix-store.cc
+++ b/src/nix-store/nix-store.cc
@@ -531,7 +531,10 @@ static void opGC(Strings opFlags, Strings opArgs)
         else if (*i == "--print-live") options.action = GCOptions::gcReturnLive;
         else if (*i == "--print-dead") options.action = GCOptions::gcReturnDead;
         else if (*i == "--delete") options.action = GCOptions::gcDeleteDead;
-        else if (*i == "--max-freed") options.maxFreed = getIntArg(*i, i, opFlags.end());
+        else if (*i == "--max-freed") {
+            options.maxFreed = getIntArg(*i, i, opFlags.end());
+            if (options.maxFreed == 0) options.maxFreed = 1;
+        }
         else if (*i == "--max-links") options.maxLinks = getIntArg(*i, i, opFlags.end());
         else if (*i == "--use-atime") options.useAtime = true;
         else if (*i == "--max-atime") {