Signed-off-by: Frans Meulenbroeks <[email protected]>
---
urjtag/src/svf/svf_bison.y | 5 +++--
1 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/urjtag/src/svf/svf_bison.y b/urjtag/src/svf/svf_bison.y
index a8ce7dc..979c583 100644
--- a/urjtag/src/svf/svf_bison.y
+++ b/urjtag/src/svf/svf_bison.y
@@ -303,7 +303,8 @@ hexa_num_sequence
| hexa_num_sequence HEXA_NUM_FRAGMENT
{
#define REALLOC_STEP (1 << 16)
- size_t req_len = $1.strlen + strlen ($2);
+ size_t frag_len = strlen ($2);
+ size_t req_len = $1.strlen + frag_len;
if ($1.buflen <= req_len) {
size_t newlen = req_len - $1.buflen < REALLOC_STEP ?
$1.buflen + REALLOC_STEP : req_len + 1;
@@ -312,7 +313,7 @@ hexa_num_sequence
}
if ($1.buf != NULL) {
strcat ($1.buf, $2);
- $1.strlen += strlen ($2);
+ $1.strlen += frag_len;
}
free ($2);
$$ = $1;
--
1.7.0.4
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