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Set connection back to NULL after freeing it.

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Patch by Jeevan Ladhe <jeevan.ladhe@enterprisedb.com>
This commit is contained in:
Michael Meskes 2018-03-12 23:52:08 +01:00
parent 976e5844ef
commit 44a36a8d9a
1 changed files with 3 additions and 0 deletions
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3
src/interfaces/ecpg/preproc/output.c
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@ -155,6 +155,7 @@ output_statement(char *stmt, int whenever_mode, enum ECPG_statement_type st)
free(stmt); free(stmt);
if (connection != NULL) if (connection != NULL)
free(connection); free(connection);
connection = NULL;
} }
void void
@ -169,6 +170,7 @@ output_prepare_statement(char *name, char *stmt)
free(name); free(name);
if (connection != NULL) if (connection != NULL)
free(connection); free(connection);
connection = NULL;
} }
void void
@ -189,6 +191,7 @@ output_deallocate_prepare_statement(char *name)
free(name); free(name);
if (connection != NULL) if (connection != NULL)
free(connection); free(connection);
connection = NULL;
} }
static void static void