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-rw-r--r--variable.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/variable.h b/variable.h
index 1fe3d1e..410c355 100644
--- a/variable.h
+++ b/variable.h
@@ -27,7 +27,7 @@ enum variable_origin
o_file, /* Variable given in a makefile. */
o_env_override, /* Variable from environment, if -e. */
o_command, /* Variable given by user. */
- o_override, /* Variable from an `override' directive. */
+ o_override, /* Variable from an 'override' directive. */
o_automatic, /* Automatic variable -- cannot be set. */
o_invalid /* Core dump time. */
};
@@ -44,7 +44,7 @@ enum variable_flavor
/* Structure that represents one variable definition.
Each bucket of the hash table is a chain of these,
- chained through `next'. */
+ chained through 'next'. */
#define EXP_COUNT_BITS 15 /* This gets all the bitfields into 32 bits */
#define EXP_COUNT_MAX ((1<<EXP_COUNT_BITS)-1)
@@ -223,7 +223,7 @@ void undefine_variable_in_set (const char *name, unsigned int length,
#define warn_undefined(n,l) do{\
if (warn_undefined_variables_flag) \
error (reading_file, \
- _("warning: undefined variable `%.*s'"), \
+ _("warning: undefined variable '%.*s'"), \
(int)(l), (n)); \
}while(0)