diff mbox series

[05/25] grep/pcre2: prepare to add debugging to pcre2_malloc()

Message ID 20210203032811.14979-6-avarab@gmail.com (mailing list archive)
State New, archived
Headers show
Series grep: PCREv2 fixes, remove kwset.[ch] | expand

Commit Message

Ævar Arnfjörð Bjarmason Feb. 3, 2021, 3:27 a.m. UTC
Change pcre2_malloc() in a way that'll make it easier for a debugging
fprintf() to spew out the allocated pointer. This doesn't introduce
any functional change, it just makes a subsequent commit's diff easier
to read. Changes code added in 513f2b0bbd4 (grep: make PCRE2 aware of
custom allocator, 2019-10-16).

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
---
 grep.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
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Patch

diff --git a/grep.c b/grep.c
index b9adcd83e7..f96d86c929 100644
--- a/grep.c
+++ b/grep.c
@@ -45,7 +45,8 @@  static pcre2_general_context *pcre2_global_context;
 
 static void *pcre2_malloc(PCRE2_SIZE size, MAYBE_UNUSED void *memory_data)
 {
-	return malloc(size);
+	void *pointer = malloc(size);
+	return pointer;
 }
 
 static void pcre2_free(void *pointer, MAYBE_UNUSED void *memory_data)