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kconfig: add xrealloc() helper
[carl9170fw.git]
/
config
/
confdata.c
diff --git
a/config/confdata.c
b/config/confdata.c
index 2e030b4c736a2876f9a8499a5bd5f0b3939487e4..3a0fb60bada4fdb2b05ac22528f857faaf520f51 100644
(file)
--- a/
config/confdata.c
+++ b/
config/confdata.c
@@
-201,7
+201,7
@@
static int add_byte(int c, char **lineptr, size_t slen, size_t *n)
if (new_size > *n) {
new_size += LINE_GROWTH - 1;
new_size *= 2;
- nline = realloc(*lineptr, new_size);
+ nline =
x
realloc(*lineptr, new_size);
if (!nline)
return -1;