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authorGravatar Berthold Stoeger <bstoeger@mail.tuwien.ac.at>2019-03-25 20:52:00 +0100
committerGravatar Robert C. Helling <helling@atdotde.de>2019-03-27 13:58:15 +0100
commit643a964d099b2bac29500dcd70aaec3ee3e9b0bd (patch)
treeb57893ddf656996b20bcbd1ff89ebaf12c75180a /smtk-import
parent40a3e562b01de2827fa6c2c5fd9d46631f91dc36 (diff)
downloadsubsurface-643a964d099b2bac29500dcd70aaec3ee3e9b0bd.tar.gz
Cleanup: unconstify string argument to add_to_string()
add_to_string() frees the original string that is passed in. This should therefore not be of "const char *" type, as the contents of the string *will* be modified (or more precisely: destroyed). Same for the congener smtk_concat_str(). Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Diffstat (limited to 'smtk-import')
-rw-r--r--smtk-import/smartrak.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/smtk-import/smartrak.c b/smtk-import/smartrak.c
index 63b3af799..8ef01de48 100644
--- a/smtk-import/smartrak.c
+++ b/smtk-import/smartrak.c
@@ -211,7 +211,7 @@ static MdbTableDef *smtk_open_table(MdbHandle *mdb, char *tablename, MdbColumn
* This is based in add_to_string() and add_to_string_va(), and, as its parents
* frees the original string.
*/
-static char *smtk_concat_str(const char *orig, const char *sep, const char *fmt, ...)
+static char *smtk_concat_str(char *orig, const char *sep, const char *fmt, ...)
{
char *str;
va_list args;
@@ -229,7 +229,7 @@ static char *smtk_concat_str(const char *orig, const char *sep, const char *fmt,
free_buffer(&out);
free_buffer(&in);
- free((void *)orig);
+ free(orig);
return str;
}