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authorMarcel Raad <raad@teamviewer.com>2017-05-05 21:29:50 +0200
committerMarcel Raad <raad@teamviewer.com>2017-05-05 21:29:50 +0200
commit6dc3422d48b002887ae3a78afdf626f792397c06 (patch)
tree560021e5413048cdb12c085e0b46ec9bc2512b58 /tests/libtest/test.h
parent2b7bde4d3f08f1414fd73cb908d60e53949c33da (diff)
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tests: fix -Wcast-qual warnings
Avoid casting string literals to non-const char *.
Diffstat (limited to 'tests/libtest/test.h')
-rw-r--r--tests/libtest/test.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/tests/libtest/test.h b/tests/libtest/test.h
index 3da03b838..bb1acca0e 100644
--- a/tests/libtest/test.h
+++ b/tests/libtest/test.h
@@ -67,7 +67,7 @@ extern void wait_ms(int ms); /* wait this many milliseconds */
extern int test(char *URL); /* the actual test function provided by each
individual libXXX.c file */
-extern char *hexdump(unsigned char *buffer, size_t len);
+extern char *hexdump(const unsigned char *buffer, size_t len);
#ifdef UNITTESTS
extern int unitfail;