preload-index: use git_env_bool() not getenv() for customization
GIT_FORCE_PRELOAD_TEST is only checked for presence by using getenv(). Use git_env_bool() instead so that GIT_FORCE_PRELOAD_TEST=false can work as expected. Signed-off-by: Ben Peart <Ben.Peart@microsoft.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Ben Peart committed
Sep 18, 2018 at 23:29 UTC
5aacc63f1e8414a12105faa7647c4c11f8acd02d
1 file changed
+2
-1
preload-index.c
+2
-1
@@ -5,6 +5,7 @@
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#include "pathspec.h"
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#include "dir.h"
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#include "fsmonitor.h"
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+#include "config.h"
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#ifdef NO_PTHREADS
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static void preload_index(struct index_state *index,
@@ -84,7 +85,7 @@ static void preload_index(struct index_state *index,
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return;
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threads = index->cache_nr / THREAD_COST;
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- if ((index->cache_nr > 1) && (threads < 2) && getenv("GIT_FORCE_PRELOAD_TEST"))
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+ if ((index->cache_nr > 1) && (threads < 2) && git_env_bool("GIT_FORCE_PRELOAD_TEST", 0))
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threads = 2;
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if (threads < 2)
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return;