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Fix a bunch of dead assignements

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This commit is contained in:
jvoisin 2015-09-09 21:12:36 +02:00
parent 9e11c5ce63
commit d4893718da
6 changed files with 13 additions and 15 deletions
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1
doc/fortunes.fun
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@ -169,3 +169,4 @@ It's the year of desktop on radare2
It's the year of radare2 on the desktop
SSAbotage from ISIL
"a collection of garbage" -- an r2 pro user
A git pull a day keeps the segfault away

5
libr/anal/p/anal_ppc_cs.c
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@ -8,9 +8,8 @@
static int analop(RAnal *a, RAnalOp *op, ut64 addr, const ut8 *buf, int len) {
csh handle;
cs_insn *insn;
int mode = (a->bits==64)? CS_MODE_64:
(a->bits==32)? CS_MODE_32: 0;
mode = CS_MODE_BIG_ENDIAN;
int mode = (a->bits==64)? CS_MODE_64: (a->bits==32)? CS_MODE_32: 0;
mode |= CS_MODE_BIG_ENDIAN;
int n, ret = cs_open (CS_ARCH_PPC, mode, &handle);
op->delay = 0;
op->type = R_ANAL_OP_TYPE_NULL;

13
libr/bin/format/objc/mach0_classes.c
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@ -491,14 +491,13 @@ static void get_method_list_t (mach0_ut p,
method->vaddr = m.imp;
struct MACH0_(obj_t) *bin = (struct MACH0_(obj_t) *) arch->o->bin_obj;
if (is_thumb (arch)) {
if (method->vaddr & 1) {
method->vaddr >>= 1;
method->vaddr <<= 1;
//eprintf ("0x%08llx METHOD %s\n", method->vaddr, method->name);
}
if (is_thumb (arch)) {
if (method->vaddr & 1) {
method->vaddr >>= 1;
method->vaddr <<= 1;
//eprintf ("0x%08llx METHOD %s\n", method->vaddr, method->name);
}
}
r_list_append (processed_class->methods, method);

5
libr/core/cmd_write.c
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@ -597,17 +597,16 @@ static int cmd_write(void *data, const char *input) {
eprintf ("TODO\n");
} else if (input[2]==' ') {
char *p = strchr (input+3, ' ');
ut64 to, from = core->offset;
ut64 to, from;
from = r_num_math (core->num, input+3);
if (p) {
*p = 0;
from = r_num_math (core->num, input+3);
to = r_num_math (core->num, input+3);
if (to<from) {
eprintf ("Invalid range (from>to)\n");
return 0;
}
} else {
from = r_num_math (core->num, input+3);
to = from + core->blocksize;
}
r_io_cache_commit (core->io, from, to);

2
libr/core/disasm.c
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@ -399,7 +399,7 @@ static void handle_reflines_update (RAnal *anal, RDisasmState *ds) {
RAnalRefline *ref;
int maxlen = 512;
int maxlines = 100;
int delta = ds->at - ds->addr;
int delta;
if (lastaddr == UT64_MAX) {
lastaddr = ds->addr;
}

2
libr/core/p/core_java.c
View File

@ -752,7 +752,7 @@ static int r_cmd_java_get_class_names_from_input (const char *input, char **clas
*class_name_len = 0;
if (p && *p && cmd_sz > 1) {
const char *end = p;
const char *end;
p = r_cmd_java_consumetok (p, ' ', cmd_sz);
end = p && *p ? r_cmd_java_strtok (p, ' ', -1) : NULL;