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author | Jim Blandy <jimb@red-bean.com> | 1996-12-18 21:42:09 +0000 |
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committer | Jim Blandy <jimb@red-bean.com> | 1996-12-18 21:42:09 +0000 |
commit | 4dc2435aef1e447fe0cf370edb1db7d9f37fe385 (patch) | |
tree | 0122d9ce268c1885b84898cbcee4713e7659ccf5 /libguile/mbstrings.c | |
parent | 35de7ebe4a2f424a49bdcc856baaa0d61b978809 (diff) | |
download | guile-4dc2435aef1e447fe0cf370edb1db7d9f37fe385.tar.gz |
In some cases, the code is fine, but GCC isn't smart enough to
figure that out; this usually happens when one variable is only
initialized and used when a particular condition holds true, and
we know that condition will never change within a given invocation
of the function. In this case, we simply initialize the variables
to placate the compiler, hopefully to a value which will cause a
crash if it is ever actually used.
* print.c (scm_iprin1): Initialize mw_pos.
* read.c (scm_lreadrecparen): Initialize tl2, ans2.
* throw.c (scm_ithrow): Initialize dynpair.
* unif.c (scm_uniform_vector_ref): Initialize cra.
* struct.c (init_struct): Initialize prot.
* mbstrings.c (scm_print_mb_symbol): Initialize mw_pos and inc.
Diffstat (limited to 'libguile/mbstrings.c')
-rw-r--r-- | libguile/mbstrings.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libguile/mbstrings.c b/libguile/mbstrings.c index 520847596..41e04bf80 100644 --- a/libguile/mbstrings.c +++ b/libguile/mbstrings.c @@ -383,8 +383,8 @@ scm_print_mb_symbol (exp, port) char * str; int weird; int maybe_weird; - int mw_pos; - int inc; + int mw_pos = 0; /* initialized to placate compiler */ + int inc = 0; /* same */ xwchar_t c; len = SCM_LENGTH (exp); |