luke
/
ngspice
mirror of https://git.code.sf.net/p/ngspice/ngspice
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

replace strncpy by memcpy to prevent valgrind error message 

on uninitialized string.
This commit is contained in:
Holger Vogt 2021-01-05 17:21:23 +01:00
parent 967265ec80
commit b5372f3e7f
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
src/misc/string.c
View File

@ -73,10 +73,10 @@ int prefix_n(size_t n_char_prefix, const char *prefix,
*/ */
char *dup_string(const char *str, size_t n_char) char *dup_string(const char *str, size_t n_char)
{ {
char *p; char *p = TMALLOC(char, n_char + 1);
if ((p = TMALLOC(char, n_char + 1)) != NULL) { if (p != NULL) {
(void) strncpy(p, str, n_char + 1); (void) memcpy(p, str, n_char + 1);
p[n_char] = '\0'; p[n_char] = '\0';
} }
return p; return p;