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Commit 42ecd161 authored by Rusty Russell's avatar Rusty Russell
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tdb: fixed unitialized vars.

parent 8c7516de
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Showing with 2 additions and 2 deletions
ccan/tdb/summary.c
View file @ 42ecd161
...@@ -81,6 +81,8 @@ char *tdb_summary(struct tdb_context *tdb, enum tdb_summary_flags flags) ...@@ -81,6 +81,8 @@ char *tdb_summary(struct tdb_context *tdb, enum tdb_summary_flags flags)
bool locked; bool locked;
size_t len, unc = 0; size_t len, unc = 0;
freeg = keysg = datag = deadg = extrag = hashg = uncoalg = NULL;
/* Read-only databases use no locking at all: it's best-effort. /* Read-only databases use no locking at all: it's best-effort.
* We may have a write lock already, so skip that case too. */ * We may have a write lock already, so skip that case too. */
if (tdb->read_only || tdb->allrecord_lock.count != 0) { if (tdb->read_only || tdb->allrecord_lock.count != 0) {
...@@ -156,8 +158,6 @@ char *tdb_summary(struct tdb_context *tdb, enum tdb_summary_flags flags) ...@@ -156,8 +158,6 @@ char *tdb_summary(struct tdb_context *tdb, enum tdb_summary_flags flags)
extrag = tally_histogram(extra, HISTO_WIDTH, HISTO_HEIGHT); extrag = tally_histogram(extra, HISTO_WIDTH, HISTO_HEIGHT);
hashg = tally_histogram(hash, HISTO_WIDTH, HISTO_HEIGHT); hashg = tally_histogram(hash, HISTO_WIDTH, HISTO_HEIGHT);
uncoalg = tally_histogram(uncoal, HISTO_WIDTH, HISTO_HEIGHT); uncoalg = tally_histogram(uncoal, HISTO_WIDTH, HISTO_HEIGHT);
} else {
freeg = keysg = datag = deadg = extrag = hashg = NULL;
} }
/* 20 is max length of a %zu. */ /* 20 is max length of a %zu. */
......
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