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Author: Reiner Herrmann <reiner@reiner-h.de>
Description: Fix build with gcc 8
- psm_utils.c: reserve enough memory for both input strings and the fixed part
- psm_ep.c: e has sufficient space to copy including the NULL terminator,
which fixes a warning about truncation of the input string
Bug-Debian: https://bugs.debian.org/897774
--- a/psm_ep.c
+++ b/psm_ep.c
@@ -1349,7 +1349,7 @@
b_new = (char *) devstr;
e = b_new + len;
- strncpy(e, devstring, len-1);
+ strncpy(e, devstring, len);
e[len-1] = '\0';
ee = e + len;
i = 0;
--- a/psm_utils.c
+++ b/psm_utils.c
@@ -955,7 +955,7 @@
union psmi_envvar_val env_fi;
char fvals_str[128];
char fname[128];
- char fdesc[256];
+ char fdesc[300];
snprintf(fvals_str, sizeof fvals_str - 1, "%d:%d:1", num, denom);
fvals_str[sizeof fvals_str - 1] = '\0';
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