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maint: an envvar equal to "00" is 0.
* src/output.c (prepare): here. Reported by Paul Eggert.
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@@ -668,10 +668,10 @@ output_skeleton (void)
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static void
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prepare (void)
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{
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/* BISON_USE_PUSH_FOR_PULL is for the test suite and should not be documented
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for the user. */
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/* BISON_USE_PUSH_FOR_PULL is for the test suite and should not be
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documented for the user. */
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char const *cp = getenv ("BISON_USE_PUSH_FOR_PULL");
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bool use_push_for_pull_flag = cp && *cp && STRNEQ (cp, "0");
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bool use_push_for_pull_flag = cp && *cp && strtol (cp, 0, 10);
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/* Flags. */
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MUSCLE_INSERT_BOOL ("defines_flag", defines_flag);
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